Cell-Based Assays Products & Reviews

Label the entire cell and provide an accurate backdrop against which the features of interest can b

Label the entire cell and provide an accurate backdrop against which the features of interest can b

Range of kits from Alpha Laboratories.   The range includes: ELISAs Kits - The range of assay kits and ELISAs for popular chemistry parameters and disease markers can be performed easily in the laboratory LabAssay Kits - The microvolume LabAssay range of colorimetric-enzymatic assays is designed to be performed manually in a microtiter plate format to minimize sample volume requirement with most assays requi…

SuperSignal ELISA Pico Chemiluminescent Substrate is optimized to generate an intense light signal and provide exceptional performance in luminometer-based assays.

EZ-Link Sulfo-NHS-LC-Biotin is an intermediate-length, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.

The Human Periostin ELISA research-use-only kit is an enzyme-linked immunosorbent assay designed for the quantitation and detection of Periostin in samples (see sample types indicated) using a microplate reader. The assay will recognize both natural and recombinant forms of this target.

ICT’s Green Cathepsin B Assay allows researchers to detect and monitor intracellular cathepsin activity over time in vitro using live whole cells.  This in vitro assay employs the quenched substrate Rhodamine 110-(RR)2, which fluoresces green upon cleavage by active cathepsin enzymes. Analyze samples using flow cytometry or fluorescence microscopy.

Rapid, thorough lysis of yeast cells for protein and DNA analysis.

Blue ® Washer immediately improves screening economics without complex assay or automation changes, delivering unparalleled ROI and boosting drug discovery productivity.

Ultra HD inhibition zone reader

Sufficient for 100 colorimetric or fluorometric tests.

REPROCELL is able to access almost all regions of the GI tract including stomach and the small and large intestine. Tissue is available from both healthy and diseased individuals and tissues are available from patients suffering from inflammatory bowel disease (IBD).

Fluorescent immunoassay analyzer

Thermo Scientific EZ-Link NHS-LC-LC-Biotin is a doubly long-chain, NHS-ester activated biotinylation reagent for labeling primary amines (e.g., protein lysines), whose membrane permeability enables it to be used for intracellular labeling.

High-throughput immuno-analyzer that enables simultaneous testing for various parameters

Less interferences for even more confidence

Key features and details Assay type: Quantitative Detection method: Colorimetric Platform: Microplate reader Assay time: 30 min Sample type: Cell culture supernatant, Cell Lysate, Other biological fluids, Plasma, Serum, Tissue Lysate, Urine Sensitivity: 0.02 mM

Sigma′s FLAG Immunoprecipitation kit allows a rapid and efficient immunoprecipitation and elution of an active FLAG-tagged protein. 

Multi-analyte controls in diluent that mimics human CSF. The concentrations of the analytes are provided in the lot-specific certificate of analysis.

For use to enrich for specific regions of chromatin that are immunoprecipitated with a specific antibody for a chromatin protein. Works with all eukaryotic cell types. Detection of the gene or promoter of interest in immunoprecipitated chromatin must be empirically determined by the researcher. Quantitative PCR detection is recommended.

R&D Mouse IL-1 beta/IL-1F2 Quantikine ELISA Kit - R&D Mouse IL-1/IL-1F2 Immunoassay for the quantitative determination of mouse interleukin 1 beta (IL-1ß) concentrations in cell culture supernates and mouse serum. The R&D Quantikine Mouse IL-1 Immunoassay is a 4.5 hour solid phase ELISA. This R&D Quantikine assay employs the quantitative sandwich enzyme immunoassay technique. Features of the R&D Quantikine ELISA Kit inclu…

More than 18,000 studies have been published citing the use of the yeast two-hybrid system to investigate protein-protein interactions, and Clontech’s Matchmaker™ Systems have been by far the most popular. Matchmaker™ Gold Systems are the highest performing incarnations of our Matchmaker product line, due to a combination of a new yeast strain (Y2HGold), stringent reporters, easy to use libraries, high-level expression vectors…

The G-LISA™ assay uses a 96-well plate coated with RBD domain of Rho-family effector proteins. The active GTP-bound form of the Rho-family protein, but not the inactive GDP-bound form, from a biological sample will bind to the plate. Bound active Rho-family protein is then detected by incubation with a specific primary antibody followed by a secondary antibody conjugated to HRP. The signal is then developed with OPD or chemilu…

Each VECTASTAIN® ABC kit utilizes the same preformed Avidin: Biotinylated enzyme Complex (ABC) principle and all offer low backgrounds and an amplification of signal compared to conven-tional covalent conjugates. The high sensitivity reported for this technique likely resides in either the form or the number of active enzyme molecules associated with the complex and the rapid, irreversible interaction of the complex with bio…

Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…