Lonza QCL-1000 endpoint chromogenic LAL assay

Monday, 21 June, 2010 | Supplied by: Capsugel Australia Pty Ltd

Lonza QCL-1000 endpoint chromogenic LAL assay

The QCL-1000 endpoint chromogenic LAL assay is a claimed fast and quantitative endpoint assay for the detection of gram-negative bacterial endotoxin in a wide variety of samples.

The assay can be run in tubes or a 96-well microplate incubated at 37°C using a dry heat block.

Samples are mixed with the LAL reagent and a chromogenic substrate reagent and incubated for 16 minutes. The absorbance at 405-410 nm of the solutions in the tubes or microplate is then read. Endotoxin, if present, causes a yellow colour to form.

The assay has a sensitivity range of 0.1 to 1.0 EU/mL and the endotoxin concentration of unknown samples can be calculated by comparing to a standard curve.

Online: lonzabioscience.com.au
Phone: 1300 657508
Related Products

ALA Scientific Instruments RuFus cell unroofing system for plasma membrane isolation

ALA Scientific Instruments offers RuFus, a complete and user-friendly system for performing cell...

Lonza plateable mouse hepatocytes

Lonza provides plateable mouse hepatocytes from the four most common research mouse strains,...

PEPperPRINT cLIFT peptide microarray platform

At the core of the technology is a laser-based transfer process that is designed to deposit amino...


  • All content Copyright © 2025 Westwick-Farrow Pty Ltd