Purchase Qty. Reference FOB Price
10,000-49,999 Pieces US$2.20
50,000-99,999 Pieces US$2.05
100,000+ Pieces US$1.95
Product Description
CE Certificate Blood Test Specimen Vitamin D Selftest Kit Quantitative Kit Principle: The Vitamin D Rapid Test is for the semi-quantitative detection of 25-hydroxyvitamin D (25 (OH) D) in human fingerstick Whole blood at a cut-off concentration of 30 ± 4ng/mL. This assay provides a ...