Target-Specific Protein Assay Kits
Microplate and pull-down kits designed to capture, detect and measure specific proteins and biological sample components by a variety of probe methods (e.g., antibody, dye, substrate, receptor).
We offer a variety of unique assay platforms for measuring the activity, relative expression, or concentration of specific polypeptides (gene-specific proteins) or metabolic by-products.
Protein Assay Selection Guide »
Protein Assays »
ELISA Strategies »
Sandwich ELISA, EIA and other assay kits for detection and measurement of specific cytokines, chemokines, cell signaling proteins, transcription factors, and other cellular targets.
Determine the amount nitric oxide in samples from any species.
Colorimetric reagents and complete kits for lysis and detection of beta-galactosidase (b-Gal) reporter protein activity in cultured cell lysates from mammalian cells or yeast two-hybrid cultures.
Colorimetric tube or microplate assay kits to measure hydrogen peroxide (H2O2) contamination and total concentration in protein extracts and other biological samples and solutions.
Specific assay kits for active small GTPase proteins involved in signal transduction based on capture, pull-down and Western blot detection of the GTP-activated targets using respective downstream effector binding domains and specific antibodies.
Chemiluminescent microplate assay kit for different forms of nuclear factor kappa B (NFkB) transcription factor based on target-specific binding and detection with respective pre-coated DNA consensus sequences.
Colorimetric and infrared fluorescent kits for ELISA quantitation in whole cells grown in 96-well microplates of post-translational modification (PTM) activation and expression levels of specific proteins involved in cell signaling.