25(OH)-D is a prehormone that is produced in the liver by hydroxylation of vitamin D3 (cholecalciferol) by the enzyme cholecalciferol 25-hydroxylase. Physicians worldwide measure this metabolite to determine a patient's vitamin D status.
The Biotime Dengue NS1 Antigen Rapid Test is intended to qualitatively detect the dengue NS1 antigen in human serum, plasma, or whole blood samples on the Biotime FIA Analyzer by fluorescent immunoassay. The test is used asthe earlyaid diagnosis and screening of dengue virus infection. For in vitro diagnostic use only. For professional use only.