ELISA Substrates and Reagents
Invitrogen™ Luminescence Enhancer For Solution Assays, Sapphire-II™ Enhancer
Chemiluminescence enhancer that significantly reduces aqueous quenching and tune the wavelength of light emission.
Invitrogen™ ELISA-Light™ Immunoassay System with CSPD™ and Emerald-II™ Substrate/Enhancer Solution
Ultra-sensitive detection of antigens or antibodies in multiple immunoassay formats employing an alkaline phosphatase enzyme label.
Thermo Scientific™ OPD (o-phenylenediamine dihydrochloride)
Water-soluble horseradish peroxidase (HRP) substrate that produces a yellow-orange product detectable at 492nm by ELISA plate readers.
Invitrogen™ ELISA/ELISPOT Coating Buffer Powder
Designed and tested for use as the working solution for coating the ELISA or ELISPOT capture antibody to the ELISA or ELISPOT plate microwells. This has been tested with all cytokine ELISA and ELISPOT capture antibodies, according to the procedures described in the corresponding protocols.
Thermo Scientific™ PNPP Substrates
Thermo Scientific™ Pierce PNPP Substrates are powders, tablets, solutions and complete kits of p-nitrophenyl phosphate, a colorimetric, soluble substrate of alkaline phosphatase for use in ELISA applications.
Invitrogen™ ELISA-Light™ Immunoassay System with CDP-Star™ and Emerald-II™ Substrate/Enhancer Solution
Ultra-sensitive detection of antigens or antibodies in multiple immunoassay formats employing an alkaline phosphatase enzyme label.
Thermo Scientific™ QuantaBlu™ NS/K Fluorogenic Substrate Kit
Conduct stopped, non-stopped and kinetic assays using this soluble fluorogenic (chemifluorescent) peroxidase substrate for ELISA.
Thermo Scientific™ SuperSignal™ ELISA Pico Chemiluminescent Substrate
HRP substrate optimized to generate an intense light signal and provide exception performance in luminometer-based assays.
Invitrogen™ ELISA-Light™ Immunoassay System with CSPD™ and Sapphire-II™ Substrate/Enhancer Solution
Ultra-sensitive detection of antigens or antibodies in multiple immunoassay formats employing an alkaline phosphatase enzyme label.
Thermo Scientific™ SuperSignal™ ELISA Femto Substrate
HRP substrate formulated for superior protein detection and low-end linearity in chemiluminescent ELISA applications.
Invitrogen™ CSPD™ Substrate (0.4 mM Ready-To-Use) with Sapphire-II™ Enhancer, Size B
Ready-to-use chemiluminescent alkaline phosphatase substrate, for protein or nucleic acid blotting on nitrocellulose membranes or solution-based assays.
Invitrogen™ eBioscience™ ELISA Wash Buffer, 1L packets
Suitable for washing ELISA plate microwells. eBioscience™ ELISA Wash Buffer is supplied in 10 packets of concentrated powder, yielding a total of 10 liters of 1x Wash Buffer.
Invitrogen™ Super AquaBlue ELISA Substrate
Enhanced ABTS substrate solution for ELISA which provides high signal and sensitivity, low background. Safe, stable and convenient to use. Oxidized by HRP-labeled probes, resulting in soluble, blue-green colored end product, whose absorption can be measured by spectrophotometers at 405nm.
Invitrogen™ InstantOne ELISA Cell Lysis Buffer (5X)
Combine with Enhancer Solution (cat. IOES1) to make the 5x Cell Lysis Mix used in the InstantOne phospho ELISA kits. The 5x Cell Lysis Buffer contains a combination of detergents, phosphatase inhibitors, salts, and buffers. The Cell Lysis Mix can be applied to many cells and tissues.
Thermo Scientific™ ONPG (o-nitrophenyl-β-D-galactopyranoside)
Preferred colorimetric beta-galactosidase (b-Gal) substrate for ELISA applications.