PCSK9 ELISA Kit (Human)

ELISA Kit

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

74 kDa

proprotein convertase subtilisin/kexin type 9

Store as indicated in product manual.

NM_174936.3

Q8NBP7

Assay Methodology: Quantitative Sandwich ELISA

Aviva Systems Biology PCSK9 ELISA Kit (Human) (OKEH00374) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody specific for PCSK9 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 PCSK9 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 PCSK9 captured in well.

Mean Intra-assay CV%: < 3.8% (n = 20)
Mean Inter-assay CV%: < 6.5% (n = 20)