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Cell counting and health analysis

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In Vitro Permeability Assays
The Caco-2 permeability assay provides a measure of the permeability of a test compound across the intestinal barrier and its potential for interactions with drug transporters. We provide permeability assays for small molecule formulations such as pharmaceuticals, industrial chemicals and
Optimized PCR-based Detection of Mycoplasma
Mycoplasma contamination of cell cultures is a serious issue impacting cell model validity. PCR testing for mycoplasma is an inexpensive, sensitive, and specific method for detecting contamination.
Mitochondrial Toxicity Assays
The mitochondrial toxicity assays provide a means to measure mitochondrial dysfunction due to the toxic effect of a test compound. We provide mitochondrial toxicity assays for all small molecule formulations such as pharmaceuticals, industrial chemicals and consumer products.
How to use Scepter™ 2.0 Cell Counter
The Scepter™ cell counter uses the Coulter principle of impedance-based particle detection to reliably and accurately count every cell in your sample.
Protocol Guide: WST-1 Assay for Cell Proliferation and Viability
WST-1 assay protocol for measuring cell viability, proliferation, activation and cytotoxicity. Instructions for WST-1 reagent preparation and examples of applications. Frequently asked questions and troubleshooting guide for WST-1 assay.
Cell Viability and Proliferation XTT Assay Protocol Guide
Perform colorimetric assays for nonradioactive quantification of cellular proliferation, viability, and cytotoxicity for adherent or suspension cells cultured in 96-well microplates.
Counting Yeast Cells for Brewing and Wine Industries Using the Scepter™ 2.0 Handheld Automated Cell Counter
Combine the ease of automated instrumentation with the accuracy of impedance-based cell counting using the Coulter principle in an affordable, handheld format.
Metabolic Stability Assays
The metabolic stability assays provide a means to measure the rate of disappearance of a test compound over time in either microsomal or hepatocyte incubations, and these data are used to calculate intrinsic clearance.
Kidney Transporter Assays
The kidney transporter assays provide a means to assess whether a test compound is a potential substrate or inhibitor of specific drug transporters within the kidney. We provide kidney transporter assays for small molecule formulations such as pharmaceuticals, industrial chemicals
MTT Assay Protocol for Cell Viability and Proliferation
MTT assay protocol for measuring cell viability, proliferation and cytotoxicity. Instructions for MTT reagent preparation and examples of applications.