Product Description
Human LDHA (Lactate Dehydrogenase A) ELISA Kit | ELK1900 | ELK Biotechnology
Alternative Names: LDH-A; LDH-M; LDH1; PIG19; Cell proliferation-inducing gene 19 protein; LDH muscle subunit; Renal carcinoma antigen NY-REN-59
Species: Human
Assay Type: Sandwich
Sensitivity: 0.067 ng/mL
Standard: 10 ng/mL
Detection Range: 0.16-10 ng/mL
Sample Type: Serum, plasma, tissue homogenates and other biological fluids
Assay Lenght: 3.5h
Research Area: Enzyme & Kinase;Metabolic pathway;Cardiovascular biology;Hepatology
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 Lactate Dehydrogenase A (LDHA) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Lactate Dehydrogenase A (LDHA) . 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 Lactate Dehydrogenase A (LDHA), 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 Lactate Dehydrogenase A (LDHA) in the samples is then determined by comparing the OD of the samples to the standard curve.