ELISA Kits

The Biosensis Cystatin C Rapid™ enzyme-linked immunosorbent assay (ELISA) Kit is a sandwich ELISA that allows the quantification of Cystatin C in less than 4 hours in human saliva only if used as directed, with a simplified protocol and no loss of sensitivity or specificity. Please refer to the kit protocol for specific use instructions for each substrate application. This kit consists of a pre-coated polyclonal rabbit anti-human Cystatin C capture antibody, a biotinylated goat anti-human Cystatin C detection antibody, a recombinant human Cystatin C standard, and horseradish peroxidase (HRP)-conjugated streptavidin. The addition of a substrate (3,3’,5,5’-tetramethylbenzidine, TMB) yields a coloured reaction product which is directly proportional to the concentration of Cystatin C present in samples and protein standards. A Cystatin C positive control (QC sample) is provided to assure consistent assay performance. This kit has not been tested for other applications. It has been configur

The Biosensis Human IL-1RA Rapid enzyme-linked immunosorbent assay (ELISA) Kit is a sandwich ELISA that allows the quantification of interleukin-1 receptor antagonist (IL-1RA) in less than 4 hours in human saliva only if used as directed, with a simplified protocol and no loss of sensitivity or specificity. Please refer to the kit protocol for specific use instructions for each substrate application. This kit consists of a pre-coated polyclonal rabbit anti-human IL-1RA capture antibody, a biotinylated goat anti-human IL-1RA detection antibody, a recombinant human IL-1RA standard, and horseradish peroxidase (HRP)-conjugated streptavidin. The addition of a substrate (3,3’,5,5’-tetramethylbenzidine, TMB) yields a coloured reaction product which is directly proportional to the concentration of IL-1RA present in samples and protein standards. An IL-1RA positive control (QC sample) is provided to assure consistent assay performance. This kit has not been tested for other applications. It has

Human PDGFRA ELISA Kit PicoKine® (96 Tests). Quantitate Human PDGFRA in cell culture supernatants, serum and plasma (heparin, EDTA). Sensitivity: 45 pg/ml.

Human MD2 ELISA Kit PicoKine® (96 Tests). Quantitate Human MD2 in cell culture supernatants, serum and plasma (heparin, EDTA). Sensitivity: 45 pg/ml.

RayBio® Human GM-CSF ELISA Kit for cell culture supernatants, plasma, and serum samples. Lead time: Typically ships within 1-2 business days. No Friday shipments.