Protein detection and quantification is required for the development of protein-based therapeutics, as well as research into cell signaling, growth factors, and a variety of disease states. Our protein detection assays allow you to optimize performance, simplify workflows, and increase throughput.
We offer a broad range of protein detection assays including:
Traditional western blot protein detection reagents and consumables
ELISA, and ELISA alternative assays
Tissue imaging systems and immunohistochemistry reagents
Innovative microfluidic technology.
Protein detection is essential for drug discovery and development, and therefore must be conducted with a high degree of accuracy and precision. Our products enable:
Sensitive and reliable detection with western blotting, the gold standard of protein detection
Fast, highly sensitive protein quantitation in a variety of sample types through use of simple, pre-validated kits and multimode plate readers in singleplex or multiplex ELISA and ELISA alternative formats
Amplified signal detection of proteins in tissue samples with our singleplexing and multiplexing immunohistochemistry (IHC) reagents
Sample acquisition times less than 40 seconds (96 samples in less than an hour) in our leading microfluidics platform virtually eliminate throughput bottlenecks and improve efficiency
The AlphaLISA® Human Tissue Plasminogen Activator (tPA) Detection Kit is designed for detection and quantitation of human tPA in serum, buffered solution or cell culture medium in a homogeneous (no-wash steps, no separation steps) assay. The kit was designed to detect both tPA and pro-tPA.
The AlphaLISA®SureFire®Ultra™ p-TrkA (Tyr674/675)/p-Trk-B (Tyr706/707) assay is a sandwich immunoassay for quantitative detection of phospho-TrkA (phosphorylated on Tyr674/675) and/or pTrkB (phosphorylated on residues Tyr706/707) in cellular lysates using Alpha Technology.
The AlphaLISA® SureFire® Ultra™ p-rpS6 (Ser240/244) assay is a sandwich immunoassay for quantitative detection of phospho-Ribosomal Protein S6 (phosphorylated on Ser240/244) in cellular lysates using Alpha no-wash technology.
The AlphaLISA®SureFire®Ultra™ total SMAD2 assay is a sandwich immunoassay for quantitative detection of total SMAD2 (both phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be used as a normalization assay in detection of phospho-SMAD2.
The AlphaLISA®SureFire®Ultra™ total eIF2α assay is a sandwich immunoassay for quantitative detection of eIF2α (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization or control assay in conjunction with the AlphaLISA SureFire phospho-eIF2α assay.
TSA® coumarin detection kit, for amplification of signal in immunohistochemistry (IHC), immunofluorescence (IF) or in situ hybridization protocols. This kit amplifies by depositing extra coumarin in the localized area of the probe or antibody.