ELK040ES-96T, EasyStep Human LpPLA2(Phospholipase A2, Lipoprotein Associated) ELISA Kit, 96T

Alternative Names: PLA2G7; PAF-AH; PAFAH; Lp-PLA2; LDL-PLA2; Platelet Activating Factor Acetylhydrolase,Plasma; Phospholipase A2,Group VII; LDL-associated phospholipase A2

Species: Human

Assay Type: Sandwich

Sensitivity: 0.78 ng/mL

Standard: 50 ng/mL

Detection range: 0.78-50 ng/mL

Sample type: Serum, plasma

Assay length: 1.5h

Research Area: Enzyme & Kinase;Metabolic pathway;Infection immunity;

Test principle: 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 Human LpPLA2, and the Human LpPLA2 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human LpPLA2. After TMB substrate solution is added, only those wells that contain Human LpPLA2 and HRP-conjugated antibody 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 Human LpPLA2 in the samples is then determined by comparing the OD of the samples to the standard curve.