Bactident™ E. coli

Кат. номер

1133030001

US1113303/0001

1.13303.0001

rapid identification kit for E. coli
BACTIDENT™ E. coli test strips are impregnated with 4-methylumbelliferyl--D-glucuronide (MUG), which is cleaved to form 4-methylumbelliferone in the presence of -D-Glucuronidase. The light blue fluorescence upon excitation with long-wavelength UV light, indicates the presence of the enzyme. Tryptophanase activity is confirmed if the bacterial suspension turns red upon addition of KOVACS reagent due to indole formation.
BACTIDENT™ E. coli is used for the bioburden testing in drinking water. This test allows for the rapid detection of coliform organisms (E. coli) by testing the bacterial culture for the presence of enzymes -D-Glucuronidase and Tryptophanase.
Replaces: 1133030001
Fluorescence
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: -
- Citrobacter freundii ATCC 8090: -
Indole formation
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: +
- Citrobacter freundii ATCC 8090: -
BACTIDENT is a trademark of Merck KGaA, Darmstadt, Germany

storage conditions	Store at +2°C to +8°C.
feature	ready-to-use
Quality Level	100,
Торговая марка	Bactident™
application(s)	detection: suitable using E. coli (in water), microbe id | specific enzyme detection: suitable
input	water sample(s) (environmental)
Featured Industry	Environmental Food and Beverages
storage temp.	2-8°C
suitability	Citrobacter spp., Escherichia coli, Proteus spp.