- Unique, patented test strip for 25-OH Vitamin D
- Immediate results for decisions on the spot
- From one single drop of whole blood
QDx® Vit. D is the only test strip for determination of Vitamin D from whole blood. The test delivers a qualitative result from a finger prick sample of 20 µL within 10 minutes. The lateral flow assay measures 25-hydroxyvitamin D using a competitive enzyme immunoassay principle based on a monoclonal antibody specific for Vitamin D. The accuracy was evaluated against an established laboratory method showing good agreement.
Vitamin D deficiency is quite widespread; Awareness and, therefore, the demand for Vitamin D supplements is growing day by day. QDx® Vitamin D helps the physician understand the Vitamin D levels of the patient on the spot – for immediate decision and treatment. The QDx® Vitamin D kit contains 25 test cassettes along with the sample collection devices and buffer solution.