SMC™ Amyloid Beta 1-40 High Sensitivity Immunoassay Kit 3-0145-00

eCl@ss:

32161000

The SMC™ Amyloid Beta 1-40 High Sensitivity Immunoassay Kit contains all reagents required to perform the assay. This assay takes advantage of a standard immunoassay workflow configured in a standard plate format. Assay protocols are similar to existing sandwich ELISA methods with two key differences: 1) Elution buffer disrupts the sandwich, separating the labeled detection antibody for quantification. 2) The Erenna and SMCxPRO immunoassay systems detect analytes using Single Molecule Counting (SMC) technology.
Amyloid Beta refers to the short peptides that are released into circulation following the proteolysis of the transmembrane protein amyloid precursor protein (APP), whose function is unclear but thought to be involved in neuronal development and function. The most common peptides generated from APP cleavage are Aβ1-40 and Aβ1-42, with the latter isoform implicated in the formation of toxic oligomers, fibrils, and plaques in the diseased brain. Reduced levels of soluble Aβ1-42 in the cerebrospinal fluid (CSF) are associated with Alzheimer’s disease (AD), leading to the adoption of this peptide as an AD biomarker. The presence of AB40, AB42 in patient CSF and plasma changes as an individual ages, and increases in AB42 levels, and more importantly, the AB42/AB40 ratio, are recognized as correlating with dementia and the onset of Alzheimer’s.
The sensitivity of the Single Molecule Counting (SMC™) technology gives the SMC Amyloid Beta 1-40 (A40) High Sensitivity Immunoassay Kit unparalleled performance in the quantification of A40 in human, mouse and rat cerebrospinal fluid (CSF) and plasma.
Research Sub Category
Inflammation & Autoimmune Mechanisms
Metabolism
Obesity
Research Category
Neuroscience
Metabolism
Assay Buffer
SMC Amyloid Beta 1-40 Coated Beads
SMC Amyloid Beta Standard Diluent
SMC Amyloid Beta Detection Antibody
SMC Amyloid Beta 1-40 Standard
10X Wash Buffer
Buffer D
Elution Buffer B
Minimum of 5 CSF samples spiked with average recovery of 102% with a range of 95-106% and 5 plasma samples spiked with average recovery of 97% with a range of 92-100%.
SMC is a trademark of Singulex
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Quality Level	200
description	The sensitivity of the Single Molecule Counting (SMC™) technology gives the SMC Amyloid Beta 1-40 (A40) High Sensitivity Immunoassay Kit unparalleled performance in the quantification of A40 in human, mouse and rat cerebrospinal fluid (CSF) and plasma.
Торговая марка	SMC™
assay range	sensitivity: 5.86 pg/mL (lower limit of quantification), inter-assay cv: <10% intra-assay cv: <10% (Intra-assay CV n=20; Inter-assay n=5)
application(s)	ELISA: suitable, single molecule counting: suitable