Chromatography Standards

all-trans-Neurosporene may be used as an analytical reference standard for the quantification of the analyte in plant tissues and tangerine tomatoes using high-performance liquid chromatography coupled to a photodiode array detector (PDA).

grade	analytical standard
assay	95.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
storage temp.	20°C
SMILES string	C/C(CCC=C(C)C)=C\C=C\C(C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(C)\CC/C=C(C)/CCC=C(C)C

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Allantoin may be used as an analytical reference standard for the quantification of the analyte in biological samples using different chromatography techniques.

WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

222,75 € / 20 954 ₽

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Allantoin

Empirical Formula (Hill Notation):	C₄H₆N₄O₃
CAS Number:	97-59-6
Molecular Weight:	158.12
Beilstein/REAXYS Number:	102364
EC Number:	202-592-8
MDL number:	MFCD00005260
PubChem Substance ID:	329770270
NACRES:	NA.24

Purine metabolite via the uric acid pathway. Uric acid also reacts with free radicals to produce allantoin, thus allantoin may be a useful biomarker for oxidative stress.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
ign. residue	0.2%
mp	230 °C (dec.) (lit.)
solubility	H₂O: 0.1 g/10 mL, clear, colorless
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	NC(=O)NC1NC(=O)NC1=O
InChI	1S/C4H6N4O3/c5-3(10)6-1-2(9)8-4(11)7-1/h1H,(H3,5,6,10)(H2,7,8,9,11)
InChI key	POJWUDADGALRAB-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Amaranth

Empirical Formula (Hill Notation):	C₂₀H₁₁N₂Na₃O₁₀S₃
CAS Number:	915-67-3
Molecular Weight:	604.47
Colour Index Number:	16185
Beilstein/REAXYS Number:	4122311
EC Number:	213-022-2
MDL number:	MFCD00004076
PubChem Substance ID:	329769587
E Number:	E123
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	[Na+].[Na+].[Na+].Oc1c(N=Nc2ccc(c3ccccc23)S([O-])(=O)=O)c4ccc(cc4cc1S([O-])(=O)=O)S([O-])(=O)=O
InChI	1S/C20H14N2O10S3.3Na/c23-20-18(35(30,31)32)10-11-9-12(33(24,25)26)5-6-13(11)19(20)22-21-16-7-8-17(34(27,28)29)15-4-2-1-3-14(15)16;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3
InChI key	WLDHEUZGFKACJH-UHFFFAOYSA-K

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Amarouciaxanthin A

Empirical Formula (Hill Notation):	C₄₀H₅₄O₅
CAS Number:	100667-78-5
Molecular Weight:	614.85
NACRES:	NA.24

grade	analytical standard
Quality Level	100
assay	97.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
storage temp.	20°C
SMILES string	C/C(C=C=C1C(C)(C)C[C@H](O)C[C@]1(O)C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(C)\C(C[C@@]2(O)C(C)=CC(CC2(C)C)=O)=O
InChI	1S/C40H54O5/c1-28(17-13-18-30(3)21-22-36-37(6,7)24-34(42)26-39(36,10)44)15-11-12-16-29(2)19-14-20-31(4)35(43)27-40(45)32(5)23-33(41)25-38(40,8)9/h11-21,23,34,42,44-45H,24-27H2,1-10H3/b12-11+,17-13+,19-14+,28-15+,29-16+,30-18+,31-20+
InChI key	NBAOGGCOLYTLDU-XFULSKPLSA-N

Ambroxol hydrochloride is a mucolytic expectorant and a metabolite of bromhexine. It is used in the treatment of respiratory disorders characterized by viscous or excessive mucus.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Ambroxol hydrochloride

Empirical Formula (Hill Notation):	C₁₃H₁₈Br₂N₂O · HCl
CAS Number:	23828-92-4
Molecular Weight:	414.56
EC Number:	245-899-2
MDL number:	MFCD00078932
PubChem Substance ID:	329771060
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Ambroxol hydrochloride standard may be used as a reference standard in the determination of ambroxol hydrochloride in pharmaceutical preparations using reversed-phase sequential injection chromatography (RP-SIC) and reversed-phase high performance liquid chromatography (RP-HPLC).

Metabolite of bromhexine.
A Nav1.8-preferring sodium channel blocker

grade	analytical standard
Quality Level	100
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
storage temp.	2-8°C
SMILES string	Cl.Nc1c(Br)cc(Br)cc1CN[C@@H]2CC[C@@H](O)CC2
InChI	1S/C13H18Br2N2O.ClH/c14-9-5-8(13(16)12(15)6-9)7-17-10-1-3-11(18)4-2-10;/h5-6,10-11,17-18H,1-4,7,16H2;1H/t10-,11-;
InChI key	QNVKOSLOVOTXKF-PFWPSKEQSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Amidotrizoic acid

Empirical Formula (Hill Notation):	C₁₁H₉I₃N₂O₄
CAS Number:	117-96-4
Molecular Weight:	613.91
EC Number:	204-223-6
MDL number:	MFCD00069960
PubChem Substance ID:	329767156
NACRES:	NA.24

Quality Level	100
grade	analytical standard
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	7.0% water
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	CC(=O)Nc1c(I)c(NC(C)=O)c(I)c(C(O)=O)c1I
InChI	1S/C11H9I3N2O4/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18/h1-2H3,(H,15,17)(H,16,18)(H,19,20)
InChI key	YVPYQUNUQOZFHG-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Aminotriclabendazole hydrochloride

Empirical Formula (Hill Notation):	C₁₃H₈Cl₃N₃O · HCl
CAS Number:	1448346-37-9
Molecular Weight:	365.04
MDL number:	MFCD26142904
PubChem Substance ID:	329754084
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

grade	analytical standard
Quality Level	100
product line	VETRANAL^®
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Veterinary
format	neat
SMILES string	NC1=NC(C=C2Cl)=C(N1)C=C2OC3=C(Cl)C(Cl)=CC=C3.Cl
InChI	1S/C13H8Cl3N3O.ClH/c14-6-2-1-3-10(12(6)16)20-11-5-9-8(4-7(11)15)18-13(17)19-9;/h1-5H,(H3,17,18,19);1H
InChI key	VIRKTPJWYSJBRP-UHFFFAOYSA-N

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the label.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Ammonium Nitrogen Standard for IC

1000 mg/L N as NH4+ in water, prepared with high purity NH4Cl and water

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
concentration	1000 mg/L N as NH₄⁺ in water
application(s)	ion chromatography: suitable
Featured Industry	Environmental Food and Beverages
format	single component solution

Concentration (NH): 990 - 1010 mg/l
Determination method: Argentometric titration.
The content of this solution was determined with silver nitrate standard solution (article number 1.09081) standardized against volumetric standard sodium chloride (article number 1.02406). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 999b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard sodium chloride, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

RIDADR	NONH for all modes of transport
WGK Germany	nwg
Flash Point F	Not applicable
Flash Point C	Not applicable

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Ammonium standard solution

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Amoxicillin trihydrate is a β-lactam antibiotic. It is a broad-spectrum drug mostly administered orally.1 It is used to treat bacterial infections mainly caused by susceptible microorganisms.2
Chemical structure: -lactam

storage conditions	Store at +15°C to +25°C.
Quality Level	100
application(s)	ion chromatography: suitable
pH	5.4 (20 °C in H₂O)
density	0.99 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	single component solution
storage temp.	15-25°C

98,90 € / 9 303 ₽

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Amoxicillin trihydrate

Empirical Formula (Hill Notation):	C₁₆H₁₉N₃O₅S · 3H₂O
CAS Number:	61336-70-7
Molecular Weight:	419.45
Beilstein/REAXYS Number:	7507120
MDL number:	MFCD00072029
PubChem Substance ID:	329753834
NACRES:	NA.24

Commission Regulation (EU) No 37/2010 of 22 December 2009 on pharmacologically active substances and their classification regarding maximum residue limits in foodstuffs of animal origin
Amoxicillin trihydrate may be used as reference standard in stability study of Amoxicillin-Clavulanate in BACTEC Medium performed using HPLC.3
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	O.O.O.CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccc(O)cc3)C(=O)N2[C@H]1C(O)=O
InChI	1S/C16H19N3O5S.3H2O/c1-16(2)11(15(23)24)19-13(22)10(14(19)25-16)18-12(21)9(17)7-3-5-8(20)6-4-7;;;/h3-6,9-11,14,20H,17H2,1-2H3,(H,18,21)(H,23,24);3*1H2/t9-,10-,11+,14-;;;/m1.../s1
InChI key	MQXQVCLAUDMCEF-CWLIKTDRSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
AMOZ has been used as analytical standard for the determination of residues of nitrofurans and their metabolites, AMOZ (5-methylmorpholino-3-amino-2-oxazolidinone) in animal tissues using liquid chromatography with tandem mass spectrometry (LC-MS/MS).

pictograms	GHS08
signalword	Danger
hcodes	H317 - H334
pcodes	P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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AMOZ

Empirical Formula (Hill Notation):	C₈H₁₅N₃O₃
CAS Number:	43056-63-9
Molecular Weight:	201.22
Beilstein/REAXYS Number:	179765
EC Number:	256-068-9
MDL number:	MFCD04038841
PubChem Substance ID:	329754491
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	115-120 °C
suitability	passes test for identity
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	NN1CC(CN2CCOCC2)OC1=O
InChI	1S/C8H15N3O3/c9-11-6-7(14-8(11)12)5-10-1-3-13-4-2-10/h7H,1-6,9H2
InChI key	TVHAMVOINIHMEX-UHFFFAOYSA-N

AMOZ-d5 is a labeled deuterated metabolite of nitrofuran, an antimicrobial drug used in veterinary medicine.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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AMOZ-d5

Empirical Formula (Hill Notation):	C₈H₁₀D₅N₃O₃
CAS Number:	1017793-94-0
Molecular Weight:	206.25
MDL number:	MFCD04973439
PubChem Substance ID:	329754689
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
AMOZ-d5 can be used as an internal standard for the determination of AMOZ in meat samples and aquaculture products using various chromatography techniques.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+5
SMILES string	[2H]C([2H])(N1CCOCC1)C2([2H])OC(=O)N(N)C2([2H])[2H]
InChI	1S/C8H15N3O3/c9-11-6-7(14-8(11)12)5-10-1-3-13-4-2-10/h7H,1-6,9H2/i5D2,6D2,7D
InChI key	TVHAMVOINIHMEX-VJPLVGRJSA-N

Amphotericin B is a polyene antifungal antibiotic from Streptomyce sp. It has a high affinity for sterols, especially ergosterols, of both fungal and bacterial cell membranes. Normal usage in maintenance of antifungal cell cultures is 2.5 mg/L with penicillin and streptomycin used in the medium.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Amphotericin B trihydrate

Empirical Formula (Hill Notation):	C₄₇H₇₃NO₁₇ · 3H₂O
CAS Number:	1397-89-3
Molecular Weight:	978.12
EC Number:	215-742-2
MDL number:	MFCD25541905
PubChem Substance ID:	329757050
NACRES:	NA.24

Mode of Action: Amphotericin B binds to sterols, forming channels in the membrane, and causing small molecules to leak out.
Antimicrobial Spectrum: The product is most effective against fungi and yeast.

Caution

Amphotericin B remains active for 3 days in culture at 37°C. At -20°C, and with protection from air and light, the product remains active for 5 years.

Preparation Note

Amphotericin B is insoluble in water at pH 6 to 7, but soluble in water at pH 2 or 11. It is soluble in DMSO (30-40 mg/mL) and in dimethylformamide (2-4 mg/mL). Aqueous solutions cannot be sterile filtered due to poor solubility.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	O[C@]1(C[C@H](O)[C@@H](C(O)=O)[C@@]2([H])O1)C[C@@H](O)C[C@@H](O)[C@H](O)CC[C@@H](O)C[C@@H](O)CC(O[C@H]([C@@H]([C@@H]([C@@H](C)/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](O[C@@H]3O[C@H](C)[C@@H](O)[C@H](N)[C@@H]3O)C2)O)C)C)=O.O.O.O
InChI	1S/C47H73NO17.3H2O/c1-27-17-15-13-11-9-7-5-6-8-10-12-14-16-18-34(64-46-44(58)41(48)43(57)30(4)63-46)24-38-40(45(59)60)37(54)26-47(61,65-38)25-33(51)22-36(53)35(52)20-19-31(49)21-32(50)23-39(55)62-29(3)28(2)42(27)56;;;/h5-18,27-38,40-44,46,49-54,56-58,61H,19-26,48H2,1-4H3,(H,59,60);3*1H2/b6-5+,9-7+,10-8+,13-11+,14-12+,17-15+,18-16+;;;/t27-,28-,29-,30+,31+,32+,33-,34-,35+,36+,37-,38-,40+,41-,42+,43+,44-,46-,47+;;;/m0.../s1
InChI key	QEWGLCMWTBNETQ-KCPNHEJKSA-N

Chemical structure: -lactam
Ampicillin belongs to the -lactum group of antibiotics. It is used to treat bacterial infections via penetrating gram positive and gram negative bacteria. Its mode of action basically involves the inhibition of bacterial cell wall synthesis, thus leading to cell lysis.

pictograms	GHS08
signalword	Danger
hcodes	H372
pcodes	P260 - P264 - P270 - P314 - P501
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Ampicillin

Empirical Formula (Hill Notation):	C₁₆H₁₉N₃O₄S
CAS Number:	69-53-4
Molecular Weight:	349.40
Beilstein/REAXYS Number:	1090925
EC Number:	200-709-7
MDL number:	MFCD00005175
PubChem Substance ID:	329758626
NACRES:	NA.24

Ampicillin has been used as a reference compound in the determination of ampicillin free drug concentration in standard solution of human serum albumin by micellar liquid chromatography method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Ampicillin is a semi-synthetic derivative of penicillin that functions as a broad-spectrum antibiotic. It has been used to study antibiotic resistance and penetration limitations, the synergy between multiple antibiotics, certain bloodstream infections, and has been used to develop PCR assays to detect resistance genes in cerebrospinal fluid.

Mode of Action: Ampicillin is a semisynthetic penicillin and a -lactam antibiotic that inhibits bacterial cell-wall synthesis by inactivating transpeptidases on the inner surface of the bacterial cell membrane.
Mode of Resistance: Administration with -lactamase cleaves the -lactam ring of Ampicillin and inactivates it.
Antimicrobial Spectrum: Effective against both Gram-positive (similar to benzylpenicillin) and Gram-negative bacteria (similar to tetracyclines and chloramphenicol.

This product is packaged in a bottomless glass bottle with the contents inside an inserted fused cone.

Caution

This product has been reported stable as supplied at 25°C at 43% and 81% relative humidity for six weeks. Additional studies have shown that the stability of Ampicillin in solution is a function of pH, temperature and the identity of the buffer. It′s activity is quickly lost when stored above pH 7. Optimal storage conditions are suggested as 2-8°C, and pH 3.8-5 where its activity was retained at 90%+ for a week.

Preparation Note

Ampicillin is reported as slightly soluble in water, practically insoluble in alcohol, chloroform, ether and fixed oils but soluble in dilute acids or bases. The solution should not be autoclaved; a stock solution should be sterilized through filtration and stored frozen, where it will be stable for months.

Quality Level	100
grade	analytical standard
assay	95.0% anhydrous basis (NT)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	20% water
mp	208 °C (dec.) (lit.)
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	[H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)[C@H](N)c3ccccc3)C(O)=O
InChI	1S/C16H19N3O4S/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23)/t9-,10-,11+,14-/m1/s1
InChI key	AVKUERGKIZMTKX-NJBDSQKTSA-N

Ampicillin trihydrate is a stable hydrated form of ampicillin.
Chemical structure: -lactam

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H315 - H317 - H319 - H334 - H335
pcodes	P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Ampicillin trihydrate

Empirical Formula (Hill Notation):	C₁₆H₁₉N₃O₄S · 3H₂O
CAS Number:	7177-48-2
Molecular Weight:	403.45
Beilstein/REAXYS Number:	5399534
EC Number:	200-709-7
MDL number:	MFCD00072036
PubChem Substance ID:	329753836
NACRES:	NA.24

Ampicillin trihydrate has been used as reference standard for determining the residual solvents and its effect on ampicillin trihydrate crystal structure using GC, X-ray powder diffraction (XRPD) and Fourier transform infrared spectroscopy (FT-IR).
Commission Regulation (EU) No 37/2010 of 22 December 2009 on pharmacologically active substances and their classification regarding maximum residue limits in foodstuffs of animal origin
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

A -lactam antibiotic with an amino group side chain attached to the penicillin structure. Penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Bactericidal only to growing Escherichia coli . Mode of resistance: Cleavage of -lactam ring of ampicillin by -lactamase. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria.

250 mg

Keep container tightly closed in a dry and well-ventilated place.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
color	white to off-white
mp	198-200 °C (dec.) (lit.)
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	cell wall synthesis \| interferes
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria
format	neat
storage temp.	2-8°C
SMILES string	O.O.O.CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C(O)=O
InChI	1S/C16H19N3O4S.3H2O/c1-16(2)11(15(22)23)19-13(21)10(14(19)24-16)18-12(20)9(17)8-6-4-3-5-7-8;;;/h3-7,9-11,14H,17H2,1-2H3,(H,18,20)(H,22,23);3*1H2/t9-,10-,11+,14-;;;/m1.../s1
InChI key	RXDALBZNGVATNY-CWLIKTDRSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H315 - H317 - H319 - H334 - H335
pcodes	P261 - P264 - P280 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Amprolium hydrochloride

Empirical Formula (Hill Notation):	C₁₄H₁₉ClN₄ · HCl
Linear Formula:	C₁₄H₁₉N₄Cl · HCl
CAS Number:	137-88-2
Molecular Weight:	315.24
Beilstein/REAXYS Number:	4118699
EC Number:	205-307-5
MDL number:	MFCD00078831
PubChem Substance ID:	329753837
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
description	cationic
product line	VETRANAL^®
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
mol wt	315.24 g/mol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	[Cl-].Cl[H].CCCc1ncc(C[n+]2ccccc2C)c(N)n1
InChI	1S/C14H19N4.2ClH/c1-3-6-13-16-9-12(14(15)17-13)10-18-8-5-4-7-11(18)2;;/h4-5,7-9H,3,6,10H2,1-2H3,(H2,15,16,17);2*1H/q+1;;/p-1
InChI key	PJBQYZZKGNOKNJ-UHFFFAOYSA-M

Anhydroerythromycin A also known as erythromycin anhydride is a macrolide antibiotic, which are basic and lipophilic molecule.
Chemical structure: macrolide

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Anhydroerythromycin A

Empirical Formula (Hill Notation):	C₃₇H₆₅NO₁₂
CAS Number:	23893-13-2
Molecular Weight:	715.91
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	95.0% (TLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule)
Mode of action	protein synthesis \| interferes
antibiotic activity spectrum	Gram-negative bacteria, Gram-positive bacteria
format	neat
storage temp.	20°C
SMILES string	CC[C@H]1OC(=O)[C@H](C)[C@@H](OC2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](OC3O[C@H](C)C[C@@H]([C@H]3O)N(C)C)[C@@]4(C)C[C@@H](C)C5(O4)OC1(C)[C@H](O)[C@H]5C
InChI	1S/C37H65NO12/c1-14-25-36(10)29(40)22(6)37(50-36)18(2)16-35(9,49-37)31(48-33-27(39)24(38(11)12)15-19(3)44-33)20(4)28(21(5)32(42)46-25)47-26-17-34(8,43-13)30(41)23(7)45-26/h18-31,33,39-41H,14-17H2,1-13H3/t18-,19-,20+,21-,22-,23+,24+,25-,26+,27-,28+,29-,30+,31-,33+,34-,35-,36-,37+/m1/s1
InChI key	YKAVHPRGGAUFDN-JTQLBUQXSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Methyl heneicosanoate has been used as an internal standard in the quantitative determination of fatty acids and their isomers composition using gas chromatography method of analysis (GC).

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Aniline

Empirical Formula (Hill Notation):	C₆H₇N
Linear Formula:	C₆H₅NH₂
CAS Number:	62-53-3
Molecular Weight:	93.13
Beilstein/REAXYS Number:	605631
EC Number:	200-539-3
MDL number:	MFCD00007629
PubChem Substance ID:	329757742
NACRES:	NA.24

The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.

Quality Level	100
grade	analytical standard
vapor density	3.22 (185 °C, vs air)
vapor pressure	0.7 mmHg ( 25 °C)
assay	99.5% (GC)
form	neat
autoignition temp.	1139 °F
shelf life	limited shelf life, expiry date on the label
expl. lim.	11 %
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	0.1% water, <0.03% nitrobenzene (C₆H₅NO₂)
refractive index	n20/D 1.586 (lit.), n20/D 1.586
bp	184 °C (lit.)
mp	6 °C (lit.)
density	1.022 g/mL at 25 °C (lit.)
Featured Industry	Environmental
format	neat
SMILES string	Nc1ccccc1
InChI	1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2
InChI key	PAYRUJLWNCNPSJ-UHFFFAOYSA-N

pictograms	GHS05,GHS06,GHS08,GHS09
signalword	Danger
hcodes	H301 + H311 + H331 - H317 - H318 - H341 - H351 - H372 - H410
pcodes	P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338
Target Organs	Blood
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN 1547 6.1 / PGII
WGK Germany	WGK 3
Flash Point F	158.0 °F - closed cup
Flash Point C	70 °C - closed cup

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Aniline solution 40542

Empirical Formula (Hill Notation):	C₆H₇N
CAS Number:	62-53-3
Molecular Weight:	93.13

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	5000 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
InChI	1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2
InChI key	PAYRUJLWNCNPSJ-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370 - H373 - H412
pcodes	P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
Target Organs	Blood
RIDADR	UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany	WGK 2
Flash Point F	49.5 °F - closed cup
Flash Point C	9.7 °C - closed cup

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Anion multi-element standard I

Visit the IC Portal to learn more

Concentration (PO): 990 - 1010
Determination method: alcalimetric titration.
Accuracy of the method: ± 0.5 %
(traceable to NIST SRM 723e)
Concentration (Br): 990 - 1010
Determination method: argentometric titration.
Accuracy of the method: ± 0.5 %
(traceable to NIST SRM 999c)
Concentration (F): 995 - 1005 mg/l
Determination method: ion chromatography
Accuracy of the method: F ± 2%

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

storage conditions	Store at +15°C to +25°C.
Quality Level	100
application(s)	ion chromatography: suitable
pH	5.3 (20 °C in H₂O)
density	1.00 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	single component solution
storage temp.	15-25°C

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Anion multi-element standard II

Visit the IC Portal to learn more

Determination method : titrimetric
Accuracy of the Method : Cl , NO3, SO4 +/- 0.5 %
Concentration (Cl): 995 - 1005 mg/l
Determination method: argentometric titration.
(traceable to NIST - SRM 999b)
Concentration (NO): 995 - 1005 mg/l
Determination method: alcalimetric titration.
(traceable to NIST - SRM 723e)
Concentration (SO): 995 - 1005 mg/l
Determination method: titration with lead(II)perchlorate solution.
(traceable to NIST - SRM 682)

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Anisole is a colorless liquid , which can be obtained upon heating anisic acid with an excess of barium hydroxide.

storage conditions	Store at +15°C to +25°C.
Quality Level	100
application(s)	ion chromatography: suitable
pH	6 (20 °C in H₂O)
density	1.002 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	multi-component solution
storage temp.	15-25°C

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Anisole

Empirical Formula (Hill Notation):	C₇H₈O
Linear Formula:	CH₃OC₆H₅
CAS Number:	100-66-3
Molecular Weight:	108.14
Beilstein/REAXYS Number:	506892
EC Number:	202-876-1
MDL number:	MFCD00008354
eCl@ss:	39023603
PubChem Substance ID:	329770490
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
vapor density	3.7 (vs air)
vapor pressure	10 mmHg ( 42.2 °C)
assay	99.9% (GC)
autoignition temp.	887 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.516 (lit.), n20/D 1.518
bp	154 °C (lit.)
mp	37 °C (lit.)
density	0.995 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	COc1ccccc1
InChI	1S/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3
InChI key	RDOXTESZEPMUJZ-UHFFFAOYSA-N

pictograms	GHS02
signalword	Warning
hcodes	H226
pcodes	P210 - P370 + P378
Supp Hazards	EUH066
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN 2222 3 / PGIII
WGK Germany	WGK 2
Flash Point F	109.4 °F - closed cup
Flash Point C	43 °C - closed cup

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Anisotropine methyl bromide

Empirical Formula (Hill Notation):	C₁₇H₃₂BrNO₂
CAS Number:	80-50-2
Molecular Weight:	362.35
EC Number:	201-285-6
MDL number:	MFCD00083234
PubChem Substance ID:	24890953
NACRES:	NA.22

Quality Level	200
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Veterinary
storage temp.	2-8°C
SMILES string	[Br-].CCCC(CCC)C(=O)O[C@H]1C[C@H]2CC[C@@H](C1)[N+]2(C)C
InChI	1S/C17H32NO2.BrH/c1-5-7-13(8-6-2)17(19)20-16-11-14-9-10-15(12-16)18(14,3)4;/h13-16H,5-12H2,1-4H3;1H/q+1;/p-1/t14-,15+,16+;
InChI key	QSFKGMJOKUZAJM-CNKDKAJDSA-M
Gene Information	human ... CHRM1(1128), CHRM3(1131)

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 + H312 + H332 - H400
pcodes	P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Antazoline phosphate salt

Empirical Formula (Hill Notation):	C₁₇H₁₉N₃ · H₃O₄P
Linear Formula:	C₁₇H₁₉N₃ · H₃PO₄
CAS Number:	154-68-7
Molecular Weight:	363.35
EC Number:	205-831-4
MDL number:	MFCD00054317
PubChem Substance ID:	329770846
NACRES:	NA.24

1 g in poly bottle

Imidazoline agonist; more potent than efaroxan in inducing insulin release from cells; H1 histamine receptor antagonist.

Quality Level	200
grade	analytical standard, for drug analysis
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	OP(O)(O)=O.C1CN=C(CN(Cc2ccccc2)c3ccccc3)N1
InChI	1S/C17H19N3.H3O4P/c1-3-7-15(8-4-1)13-20(14-17-18-11-12-19-17)16-9-5-2-6-10-16;1-5(2,3)4/h1-10H,11-14H2,(H,18,19);(H3,1,2,3,4)
InChI key	DUIGUKRYYAGJAF-UHFFFAOYSA-N
Gene Information	human ... HRH1(3269)

pictograms	GHS07
signalword	Warning
hcodes	H302 + H312 + H332 - H315 - H319 - H335
pcodes	P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Anthanthrene BCR091-100MG

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	191-26-4
Molecular Weight:	276.33
Beilstein/REAXYS Number:	2052392
EC Number:	205-884-3
MDL number:	MFCD00215887
PubChem Substance ID:	329774215
NACRES:	NA.24

For more information please see:
BCR091

BCR is a registered trademark of European Commission

grade	certified reference material
Agency/Method	BCR^®
Торговая марка	JRC
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	c1cc2ccc3cc4cccc5ccc6cc(c1)c2c3c6c45
InChI	1S/C22H12/c1-3-13-7-9-18-12-16-6-2-4-14-8-10-17-11-15(5-1)19(13)21(18)22(17)20(14)16/h1-12H
InChI key	YFIJJNAKSZUOLT-UHFFFAOYSA-N

Anthracene is a low-molecular weight polycyclic aromatic hydrocarbon (PAH). It acts as starting material for the production of anthraquinone.

pictograms	GHS07
signalword	Warning
hcodes	H315
pcodes	P302 + P352
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Anthracene

Empirical Formula (Hill Notation):	C₁₄H₁₀
CAS Number:	120-12-7
Molecular Weight:	178.23
Colour Index Number:	10790
Beilstein/REAXYS Number:	1905429
EC Number:	204-371-1
MDL number:	MFCD00001240
eCl@ss:	39011608
PubChem Substance ID:	329753832
NACRES:	NA.24

Anthracene has been used as reference standard in identifying and quantifying PAHs in edible oils using GC–MS method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Anthracene has been shown to be soluble in a variety of binary and ternary mixtures of cyclohexanone, ethyl acetate, and methanol .

Quality Level	100
grade	analytical standard
vapor density	6.15 (vs air)
vapor pressure	1 mmHg ( 145 °C)
form	neat
autoignition temp.	1004 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	340 °C (lit.)
mp	210-215 °C (lit.)
solubility	alcohols: soluble, benzene: soluble, chloroform: soluble, hydronaphthalenes: soluble, supercritical carbon dioxide: soluble
Featured Industry	Environmental
format	neat
SMILES string	c1ccc2cc3ccccc3cc2c1
InChI	1S/C14H10/c1-2-6-12-10-14-8-4-3-7-13(14)9-11(12)5-1/h1-10H
InChI key	MWPLVEDNUUSJAV-UHFFFAOYSA-N

pictograms	GHS09
signalword	Warning
hcodes	H410
pcodes	P273 - P391 - P501
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	UN 3077 9 / PGIII
Flash Point F	249.8 °F - closed cup
Flash Point C	121.0 °C - closed cup

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Anthracene 48567

Empirical Formula (Hill Notation):	C₁₄H₁₀
CAS Number:	120-12-7
Molecular Weight:	178.23
Colour Index Number:	10790
Beilstein/REAXYS Number:	1905429
EC Number:	204-371-1
MDL number:	MFCD00001240
PubChem Substance ID:	24872114

Anthracene is a polycyclic aromatic hydrocarbon often formed by incomplete combustion of organic materials.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Anthracene has been shown to be soluble in a variety of binary and ternary mixtures of cyclohexanone, ethyl acetate, and methanol .
Anthracene may be used as an analytical reference standard for the determination of the analyte in aqueous solution by synchronous fluorimetry.

Quality Level	100
grade	analytical standard
vapor density	6.15 (vs air)
vapor pressure	1 mmHg ( 145 °C)
form	neat
CofA	current certificate can be downloaded
autoignition temp.	1004 °F
packaging	ampule of 5000 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	340 °C (lit.)
mp	210-215 °C (lit.)
solubility	alcohols: soluble, benzene: soluble, chloroform: soluble, hydronaphthalenes: soluble, supercritical carbon dioxide: soluble
Featured Industry	Environmental
format	neat
storage temp.	room temp
SMILES string	c1ccc2cc3ccccc3cc2c1
InChI	1S/C14H10/c1-2-6-12-10-14-8-4-3-7-13(14)9-11(12)5-1/h1-10H
InChI key	MWPLVEDNUUSJAV-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

pictograms	GHS09
signalword	Warning
hcodes	H410
pcodes	P273
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 2
Flash Point F	249.8 °F - closed cup
Flash Point C	121.0 °C - closed cup

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Anthracene solution 48647

Empirical Formula (Hill Notation):	C₁₄H₁₀
CAS Number:	120-12-7
Molecular Weight:	178.23
Beilstein/REAXYS Number:	1905429
MDL number:	MFCD00001240
PubChem Substance ID:	24872170

Chloroethane can be obtained via the reaction of ethanol with hydrogen chloride in the presence of anhydrous zinc chloride. It can find applications as a mild local anaesthetic to treat minor skin wounds.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	200 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
SMILES string	c1ccc2cc3ccccc3cc2c1
InChI	1S/C14H10/c1-2-6-12-10-14-8-4-3-7-13(14)9-11(12)5-1/h1-10H
InChI key	MWPLVEDNUUSJAV-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

pictograms	GHS02,GHS06,GHS08,GHS09
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370 - H411
pcodes	P210 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
Target Organs	Eyes
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	WGK 1
Flash Point F	49.5 °F - closed cup - Solvent
Flash Point C	9.7 °C - closed cup - Solvent

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Anthracene–d10 solution 48863

Empirical Formula (Hill Notation):	C₁₄D₁₀
CAS Number:	1719-06-8
Molecular Weight:	188.29

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 625
CofA	current certificate can be downloaded
feature	standard type internal/surrogate
packaging	ampule of 1 mL
concentration	2000 µg/mL in dichloromethane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
InChI	1S/C14H10/c1-2-6-12-10-14-8-4-3-7-13(14)9-11(12)5-1/h1-10H/i1D,2D,3D,4D,5D,6D,7D,8D,9D,10D
InChI key	MWPLVEDNUUSJAV-LHNTUAQVSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07,GHS08
signalword	Warning
hcodes	H315 - H319 - H336 - H351 - H373 - H373 - H412
pcodes	P201 - P202 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Central nervous system
RIDADR	UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s., HI: all
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Anthranilic acid isopropylamide

Empirical Formula (Hill Notation):	C₁₀H₁₄N₂O
CAS Number:	30391-89-0
Molecular Weight:	178.23
Beilstein/REAXYS Number:	2804946
EC Number:	250-175-4
MDL number:	MFCD00143620
PubChem Substance ID:	329755548
NACRES:	NA.24

grade	analytical standard
Quality Level	100
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	neat
SMILES string	CC(C)NC(=O)c1ccccc1N
InChI	1S/C10H14N2O/c1-7(2)12-10(13)8-5-3-4-6-9(8)11/h3-7H,11H2,1-2H3,(H,12,13)
InChI key	FWQYJOPJMIEKHZ-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07
signalword	Warning
hcodes	H302 - H315 - H319 - H335
pcodes	P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Anthrone

Empirical Formula (Hill Notation):	C₁₄H₁₀O
CAS Number:	90-44-8
Molecular Weight:	194.23
Beilstein/REAXYS Number:	1910173
EC Number:	201-994-0
MDL number:	MFCD00001187
PubChem Substance ID:	329757839
NACRES:	NA.24

Quality Level	100
grade	analytical standard
assay	≥97% (GC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	154-157 °C (lit.)
suitability	conforms to structure for Infrared spectrum
format	neat
storage temp.	2-8°C
SMILES string	O=C1c2ccccc2Cc3ccccc13
InChI	1S/C14H10O/c15-14-12-7-3-1-5-10(12)9-11-6-2-4-8-13(11)14/h1-8H,9H2
InChI key	RJGDLRCDCYRQOQ-UHFFFAOYSA-N

3-Amino-2-oxazolidinone, a nitrofuran metabolite, which is bound to the tissues can be determined, using monoclonal enzyme-linked immunosorbent assay(ELISA)method.

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

199,23 € / 18 741 ₽

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AOZ

Empirical Formula (Hill Notation):	C₃H₆N₂O₂
CAS Number:	80-65-9
Molecular Weight:	102.09
Beilstein/REAXYS Number:	109430
EC Number:	201-299-2
MDL number:	MFCD00020871
PubChem Substance ID:	329754490
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	63-69 °C
suitability	passes test for identity
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	NN1CCOC1=O
InChI	1S/C3H6N2O2/c4-5-1-2-7-3(5)6/h1-2,4H2
InChI key	KYCJNIUHWNJNCT-UHFFFAOYSA-N

AOZ-d4 may be used as an internal standard in the determination of nitrofuran metabolites in poultry muscle and eggs using liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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AOZ-d4

Empirical Formula (Hill Notation):	C₃H₂D₄N₂O₂
CAS Number:	1188331-23-8
Molecular Weight:	106.12
MDL number:	MFCD06201845
PubChem Substance ID:	329754688
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
mass shift	M+4
SMILES string	[2H]C1([2H])OC(=O)N(N)C1([2H])[2H]
InChI	1S/C3H6N2O2/c4-5-1-2-7-3(5)6/h1-2,4H2/i1D2,2D2
InChI key	KYCJNIUHWNJNCT-LNLMKGTHSA-N

Aphidicolin is a diterpenoid metabolite of the fungi, Cephalosporium aphidicola and Phoma betae. It is known to be an antiviral drug and inhibits the incorporation of thymidine into DNA of cultured human embryonic lung cells.

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Aphidicolin

Empirical Formula (Hill Notation):	C₂₀H₃₄O₄
CAS Number:	38966-21-1
Molecular Weight:	338.48
MDL number:	MFCD00083214
PubChem Substance ID:	329769740

Aphidicolin may be used as a reference standard in the determination of the analyte in plasma samples using gas chromatography coupled with mass spectrometry (GC-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	95% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	C[C@@]1(CO)[C@H](O)CC[C@@]2(C)[C@H]1CC[C@H]3C[C@@H]4C[C@]23CC[C@]4(O)CO
InChI	1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1
InChI key	NOFOAYPPHIUXJR-APNQCZIXSA-N

Flavonoids belong to polyphenolic class of compounds. They play crucial role in biological activities which include tumor growth inhibition and chemoprevention. Apigenin is a plant flavonoid mostly used to inhibit ornithine decarboxylase activity and skin tumor.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Apigenin

Empirical Formula (Hill Notation):	C₁₅H₁₀O₅
CAS Number:	520-36-5
Molecular Weight:	270.24
Beilstein/REAXYS Number:	262620
EC Number:	208-292-3
MDL number:	MFCD00006831
PubChem Substance ID:	329756029
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
It may be used as internal standard for determining peurarin and its metabolites, using LC-ESI-MS/MS, in blood and urine of rats.

A plant flavonoid that has been found to inhibit cell proliferation by arresting the cell cycle at the G2/M phase. Inhibition of growth through cell cycle arrest and induction of apoptosis appear to be related to induction of p53. Inhibits PMA-mediated tumor promotion by inhibiting protein kinase C and the resulting suppression of oncogene expression. It has also been reported to inhibit topoisomerase I-catalyzed DNA re-ligation and enhance gap junctional intercellular communication.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥99% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	>300 °C (lit.)
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	Oc1ccc(cc1)C2=CC(=O)c3c(O)cc(O)cc3O2
InChI	1S/C15H10O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-7,16-18H
InChI key	KZNIFHPLKGYRTM-UHFFFAOYSA-N

Apigenin 7-glucoside is a flavone belonging to the class of polyphenols and is commonly found in Thymus species. It shows a broad spectrum of pharmacological properties such as antispasmodic, bactericidal, expectorant, antihelmintic, adstringent, antitussive and carminative agent.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Apigenin 7-glucoside

Empirical Formula (Hill Notation):	C₂₁H₂₀O₁₀
CAS Number:	578-74-5
Molecular Weight:	432.38
Beilstein/REAXYS Number:	65669
EC Number:	209-430-5
MDL number:	MFCD00016787
PubChem Substance ID:	329756537
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Apigenin 7-glucoside may be used as an analytical reference standard for the quantification of the analyte in Thymus species and Olea europaea using different chromatography techniques.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	≥97.0% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
SMILES string	OC[C@H]1O[C@@H](Oc2cc(O)c3C(=O)C=C(Oc3c2)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O
InChI	1S/C21H20O10/c22-8-16-18(26)19(27)20(28)21(31-16)29-11-5-12(24)17-13(25)7-14(30-15(17)6-11)9-1-3-10(23)4-2-9/h1-7,16,18-24,26-28H,8H2/t16-,18-,19+,20-,21-/m1/s1
InChI key	KMOUJOKENFFTPU-QNDFHXLGSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Apigeninidin chloride

Empirical Formula (Hill Notation):	C₁₅H₁₁ClO₄
CAS Number:	1151-98-0
Molecular Weight:	290.70
MDL number:	MFCD00084721
PubChem Substance ID:	329760143
NACRES:	NA.24

grade	analytical standard
Quality Level	100
assay	≥97.0% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
storage temp.	−20°C
SMILES string	[Cl-].Oc1ccc(cc1)-c2ccc3c(O)cc(O)cc3[o+]2
InChI	1S/C15H10O4.ClH/c16-10-3-1-9(2-4-10)14-6-5-12-13(18)7-11(17)8-15(12)19-14;/h1-8H,(H2-,16,17,18);1H
InChI key	GYQDOAKHUGURPD-UHFFFAOYSA-N

Arbutin is a -D-glucopyranoside of hydroquinone, that occurs naturally and which can be used in the treatment of various cutaneous hyperpigmentations.Its mode of action basically involves the inhibition of tyrosinase activity of human melanocytes and also suppresses the production of melanin via inhibition of melanin synthetic enzyme.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Arbutin

Empirical Formula (Hill Notation):	C₁₂H₁₆O₇
CAS Number:	497-76-7
Molecular Weight:	272.25
Beilstein/REAXYS Number:	89673
EC Number:	207-850-3
MDL number:	MFCD00016915
PubChem Substance ID:	329760256
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	98% (HPLC)
form	neat
optical activity	[]/D -64.0±2.0°, c = 3 in H₂O
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	OC[C@H]1O[C@@H](Oc2ccc(O)cc2)[C@H](O)[C@@H](O)[C@@H]1O
InChI	1S/C12H16O7/c13-5-8-9(15)10(16)11(17)12(19-8)18-7-3-1-6(14)2-4-7/h1-4,8-17H,5H2/t8-,9-,10+,11-,12-/m1/s1
InChI key	BJRNKVDFDLYUGJ-RMPHRYRLSA-N

Arecoline hydrobromide is an arecoline salt of hydrobromic acid generally used in removing parasites from dogs intestine. It has a strong parasympathomimetic action.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Arecoline hydrobromide

Empirical Formula (Hill Notation):	C₈H₁₃NO₂ · HBr
CAS Number:	300-08-3
Molecular Weight:	236.11
Beilstein/REAXYS Number:	3914826
EC Number:	206-087-3
MDL number:	MFCD00039041
PubChem Substance ID:	329753838

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Arecoline hydrobromide may have been used as working standard in the determination of arecoline concentration from dog plasma using LC–MS/MS.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	172-176 °C (lit.)
Featured Industry	Clinical Food and Beverages
format	neat
SMILES string	Br[H].COC(=O)C1=CCCN(C)C1
InChI	1S/C8H13NO2.BrH/c1-9-5-3-4-7(6-9)8(10)11-2;/h4H,3,5-6H2,1-2H3;1H
InChI key	AXOJRQLKMVSHHZ-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H302
pcodes	P264 - P270 - P301 + P312 - P501
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Aroclor 1016 solution 48097

12674-11-2

Aroclor 1016, a hazardous environmental contaminant, is a complex mixture of polychlorinated biphenyl (PCB) congeners, prepared by the chlorination of biphenyl.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Aroclor 1016 may be used as a certified reference standard for the quantification of the analyte in environmental matrices using different chromatography techniques.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 8080,8081,8082,Mar 90, Dec 90, Aug 91 Statement of Work, EPA OLM04 (Statement of Work)
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	1000 µg/mL in isooctane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H7Cl3/c13-10-3-1-2-8(4-10)9-5-11(14)7-12(15)6-9/h1-7H
InChI key	RIBGNAJQTOXRDK-UHFFFAOYSA-N

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H315 - H336 - H373 - H410
pcodes	P210 - P273 - P301 + P310 + P331 - P302 + P352 - P314
Target Organs	Central nervous system
RIDADR	UN1262 - class 3 - PG 2 - Octanes, solution
WGK Germany	WGK 3
Flash Point F	10.4 °F - closed cup
Flash Point C	-12 °C - closed cup

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Aroclor 1016 solution 48701

12674-11-2

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 505,508,508A,8080,8082,508.1, MISA (Canada) Group 27
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	200 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H7Cl3/c13-10-3-1-2-8(4-10)9-5-11(14)7-12(15)6-9/h1-7H
InChI key	RIBGNAJQTOXRDK-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08,GHS09
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370 - H373 - H411
pcodes	P210 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P304 + P340 + P311
Target Organs	Eyes
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	WGK 3
Flash Point F	50.0 °F - closed cup
Flash Point C	10 °C - closed cup

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Aroclor 1016 solution 47925

12674-11-2

Aroclor 1016, a hazardous environmental contaminant, is a complex mixture of polychlorinated biphenyl (PCB) congeners, prepared by the chlorination of biphenyl.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 5 mL
concentration	50 mg/kg in transformer oil
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H7Cl3/c13-10-3-1-2-8(4-10)9-5-11(14)7-12(15)6-9/h1-7H
InChI key	RIBGNAJQTOXRDK-UHFFFAOYSA-N

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H350 - H373 - H411
pcodes	P201 - P273 - P308 + P313
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 3
Flash Point F	294.8 °F - closed cup
Flash Point C	146 °C - closed cup

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Aroclor 1221 solution 48098

11104-28-2

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Aroclor 1221 may be used as a certified reference standard for the determination of the analyte in environmental matrices using high-performance liquid chromatography and gas chromatography techniques.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 8082
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	1000 µg/mL in isooctane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H315 - H336 - H373 - H410
pcodes	P210 - P273 - P301 + P310 - P303 + P361 + P353 - P314 - P331
Target Organs	Central nervous system
RIDADR	UN1262 - class 3 - PG 2 - Octanes, solution
WGK Germany	WGK 2
Flash Point F	10.4 °F - closed cup
Flash Point C	-12 °C - closed cup

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Aroclor 1221 solution 90124R

11104-28-2

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

grade	analytical standard
packaging	ampule of 1 mL
concentration	1000 μg/mL in hexane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp

pictograms	GHS07, GHS08, GHS09
signalword	Danger
hcodes	H304-H315-H336-H361f-H373-H411
pcodes	P201-P273-P301 + P310-P308 + P313-P331-P501
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1208 - class 3 - PG 2 - Hexanes
WGK Germany	2

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Aroclor 1232 solution 90125R

11141-16-5

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

grade	analytical standard
packaging	ampule of 1 mL
concentration	1000 μg/mL in hexane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp

pictograms	GHS02, GHS07, GHS08, GHS09
signalword	Danger
hcodes	H225-H304-H315-H336-H361f-H373-H411
pcodes	P201-P210-P273-P301 + P310-P308 + P313-P331
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1208 - class 3 - PG 2 - Hexanes, solution
WGK Germany	2
Flash Point F	-14.8 °F
Flash Point C	-26 °C

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Aroclor 1242 solution 44806

53469-21-9

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 8082
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	1000 µg/mL in isooctane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H6Cl4/c13-7-1-3-9(11(15)5-7)10-4-2-8(14)6-12(10)16/h1-6H
InChI key	QORAVNMWUNPXAO-UHFFFAOYSA-N

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H315 - H336 - H373 - H410
pcodes	P210 - P273 - P301 + P310 + P331 - P302 + P352 - P314
Target Organs	Central nervous system
RIDADR	UN1262 - class 3 - PG 2 - Octanes, solution
WGK Germany	WGK 2
Flash Point F	10.4 °F - closed cup
Flash Point C	-12 °C - closed cup

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Aroclor 1242 solution 48732

53469-21-9

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 5 mL
concentration	50 mg/kg in transformer oil
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H6Cl4/c13-7-1-3-9(11(15)5-7)10-4-2-8(14)6-12(10)16/h1-6H
InChI key	QORAVNMWUNPXAO-UHFFFAOYSA-N

pictograms	GHS08
signalword	Danger
hcodes	H350 - H373
pcodes	P201 - P308 + P313
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

486,00 € / 45 717 ₽

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Aroclor 1242 solution 48731

53469-21-9

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 5 mL
concentration	500 mg/kg in transformer oil
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
InChI	1S/C12H6Cl4/c13-7-1-3-9(11(15)5-7)10-4-2-8(14)6-12(10)16/h1-6H
InChI key	QORAVNMWUNPXAO-UHFFFAOYSA-N