EasyStep Human LpPLA2(Phospholipase A2, Lipoprotein Associated) ELISA Kit

SKU: ELK040ES

Size:96T

Reactivity:Human

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

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.

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