TFPI ELISA Kit (Human)

ELISA Kit

Root Catalog/Products/ELISA Kits, Root Catalog/Products/Kit

35 kDa

tissue factor pathway inhibitor

Store as indicated in product manual.

NM_001032281.2

P10646

Assay Methodology: Quantitative Sandwich ELISA

Aviva Systems Biology TFPI ELISA Kit (Human) (OKEH00418) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for Human TFPI has been pre-coated onto a 96-wellplate (12 x 8 Well Strips) and blocked. Standards or test samples are added to the wells, incubated and removed. After washing, a biotinylated detector antibody specific for Human TFPI is added, incubated and followed by washing. Avidin-Peroxidase Conjugate is then added, incubated and unbound conjugate is washed away.An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample Human TFPI captured in well.

Mean Intra-assay CV%: < 4.8% (n = 20)
Mean Inter-assay CV%: < 8.9% (n = 20)