Control Standard Endotoxin for Kinetic Chromogenic Assay (E. coli O55:B5) (ES-0526-YC150)

Product Overview

The Kinetic Chromogenic Assay (KCA) represents the pinnacle of high-sensitivity bacterial endotoxin testing. Renowned for its extraordinary detection limits and ability to quantify endotoxins at sub-picogram levels, kinetic chromogenic assay is the methodology of choice for critical parenteral drugs, vaccines, and cell-therapy products. The kinetic chromogenic assay relies on measuring color development kinetics over time, the accuracy of data depends on the stability and linearity of assay calibration standards.
Creative Biolabs' Control Standard Endotoxin (CSE) for Kinetic Chromogenic Assays is a specialized endotoxin standard derived from the E. coli strain O55:B5. The CSE is engineered to exhibit optimal enzymatic cleavage rates when interacting with chromogenic lysates. It delivers superb linearity, tight replicate reproducibility and reliable positive product control spike recoveries, safeguarding your laboratory from baseline drift and false-positive out-of-specification data anomalies.

Applications

As standards for kinetic chromogenic LAL assay

Source

E. coli strain O55:B5

Package

1 vial

Storage

Store at 4°C.