This assay has high sensitivity and excellent specificity for detection of Mini Samples Peptidase D (PEPD). No significant cross-reactivity or interference between Mini Samples Peptidase D (PEPD) and analogues was observed.
产品描述
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Protease, Serine 1 (PRSS1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Protease, Serine 1 (PRSS1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Protease, Serine 1 (PRSS1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Protease, Serine 1 (PRSS1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
产品特点
Double-antibody Sandwich
保存建议
Biomatik品牌厂家建议该人肽酶D(PEPD)ELISA试剂盒产品，Short term: 4°C; Long term: see manual.
