Order Blood Vitamin D Test
Order Urine Vitamin D Test
The GSL Vitamin D Urine Home Test Kit measures 25-Hydroxyvitamin-D2 and 25-Hydroxyvitamin-D2. Samples are analyzed by Ultra Performance Liquid Chromatography attached with Mass Spectrometer (UPLC-MS/MS).
- Advanced Accurate UPLC-MS Technology.
- Easy to Use.
- Free Shipping.
- FREE Returns, Keep the Report.