Search，Order，Antibody,ELISA Kit & Protein

For the quantitative determination of Human PCSK9 concentrations.

Detection of species: Human

Detection medium: serum, plasma, tissue homogenates, cell culture supernates

The kit is for the quantitative level of PCSK9 in the sample, adopt purified Human PCSK9 to coat microtiter plate, make

solid-phase antibody, then add PCSK9 to wells, Combine PCSK9 antibody with labeled HRP to form antibody-antigen

-enzyme-antibody complex, after washing completely, add TMB substrate solution, TMB substrate becomes blue color at

HRP enzyme-catalyzed, reaction is terminated by the addition of a stop solution and the color change is measured at a

wavelength of 450 nm. The concentration of PCSK9 in the samples is then determined by comparing the O.D. of the

samples to the standard curve