Enzyme immunoassay (EIA), is a biochemical technique used mainly in immunology to detect the presence of an antibody or an antigen in a sample. It is used as a diagnostic tool in medicine and pathology, as well as a quality-control test across industries. EIA tests serve as a useful tool for determining serum antibody concentrations such as the HIV test since it can be performed to evaluate either the presence of antigen or the antibody in a sample.
Labsystems Diagnostics' Neonatal Biotinidase kit is for enzymatic determination of biotinidase enzyme activity from blood samples dried on filter paper, with fluorometric detection, intended for newborn screening for biotinidase deficiency. Read More
Labsystems Diagnostics' Neonatal Galactose is a quantitative fluorometric test for the total galactose from dried blood spot samples. The test is based on the combined determination of free and galactose liberated from the cleavage of the galactose-1-phosphate. Read More