Use in Isoelectric focusing. Cytiva Pharmalyte™ Carrier Ampholytes prepared by the co-polymerization of glycine, glycylglycine, amines, and epichlorohydrin, are available in five broad-range and four narrow-range pH intervals.

Clear, self-sticking sealing tape for standard microplates.

Horseradish peroxidase (HRP) substrates for ELISA that change from blue to yellow upon addition of a sulfuric or phosphoric acid stop solution.

Stop TMB-based ELISA detection with this 0.16M sulfuric acid for use with the ELISA substrate 3,3',5,5' - tetramethylbenzidine (TMB).

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye.

For use in BD OptEIA™ ELISA sets. Substrate Reagent A, which is clear and colorless, contains hydrogen peroxide. Substrate Reagent B is colorless to a very light amber solution containing 3,3′, 5,5′ tetramethylbenzidine (TMB) in an organic solvent.

Conduct stopped, non-stopped and kinetic assays using this soluble fluorogenic (chemifluorescent) peroxidase substrate for ELISA.

Sandwich ELISA Kit

Increases signal-to-noise ratio and minimizes background

Streptavidin is a non-glycosylated protein that is prepared chromatographically from the bacterium Streptomyces avidinii. Streptavidin homotetramers have a particularly high, non-covalent binding affinity for biotin.

For use in immunoprecipitation and Western blotting. RIPA Lysis Buffer, 10X is a concentrated lysis buffer that has been filtered through a 0.2μm membrane and packaged aseptically.

Semi dry precast buffer strips for horizontal SDS electrophoresis.  Cytiva Lifescience™ ExcelGel SDS Buffer Strips are designed for use with ExcelGel Precast Gels.

For the Quantitative detection of Human Anti-Rituximab (Mabthera™).

Sandwich ELISA Kit

Sandwich ELISA Kit

Used to allows protein transfer from gels to nitrocellulose or PVDF at relatively higher voltages.

Key cytokine with actions in immune response

Each ready-to-use kit ELISA kit is validated for sensitivity, specificity, precision, and lot-to-lot consistency.

Block membranes, plates and other samples with these ready-to-use PBS or TBS formulations of a special protein blocker for exceptional nonspecific blocking and broad compatibility.

Designed to detect and quantify the level of Rat TNF-α in serum, plasma, and supernatant using 96-well plates and a microplate reader

Quantifies human Fibroblast Growth Factor basic (FGF-b) in serum, plasma, buffered solution, or cell culture medium

Sandwich ELISA Kit

Quantifies natural and recombinant human Aβ40 (Beta Amyloid 40) selectively in tissue culture medium, tissue homogenate, and cerebrospinal fluid (CSF)

Sandwich ELISA Kit

Sandwich ELISA Kit

Sandwich ELISA Kit

Sandwich ELISA Kit

Alymphokine involved in immune response