Vitamin D metabolites extraction plate

Orochem newly patented Vitamin D Metabolites Extraction plate is specifically designed for vitamin D metabolites analysis in clinical laboratory.

The Vitamin D Metabolites extract plate provides for the extraction from human plasma or serum samples comprising vitamin D metabolites such as 1,25-dihydroxy vitamin D₃and D₂, 25-hydroxy vitamin D₂, and D₃ from protein binding, removal of protein and phospholipids, and isolation of the metabolites using a combination of ion-exchange and Lewis acid mechanisms without the requirement to acidify the samples. The recommended method and the plate provides higher recoveries of vitamin D metabolites than existing phospholipid depletion plate techniques. Accurate quantification of 1,25-dihydroxy vitamin D and 25-hydroxy vitamin D metabolites is useful in differential diagnosis of vitamin D-related diseases and for monitoring vitamin D therapy in patients with chronic renal disease.