Human RPE-spondin (RPESP) ELISA Kit

Manufactured by Assay Genie, this sandwich-format ELISA is designed for the quantitative measurement of human RPE-spondin (RPESP) in serum, plasma, tissue homogenates, cell culture supernatants, and other biological fluids. The kit targets the SBSPON gene product (UniProt Q8IVN8), also known by the synonyms RPE-spondin, C8orf84, and RPESP, a secreted extracellular matrix protein that belongs to the thrombospondin family.

Reported performance characteristics include a detection range of 0.156–10 ng/mL and a sensitivity of 0.1 ng/mL, with reactivity limited to human samples. Specificity is directed against natural and recombinant human somatomedin-B and thrombospondin type-1 domain-containing protein, and the kit is supplied for research use only.

Supplied components include a dismountable ELISA microplate (8×12 strips), lyophilized standard, sample diluent, assay diluents A and B, detection reagents A and B, wash buffer, substrate, stop solution, and plate sealer, with storage temperatures specified per component.