Diazyme Labs Vitamin D Assay Cleared
FDA has cleared a Diazyme Laboratories 510(k) to market its EZ Vitamin D Assay for clinical chemistry analyzers. This liquid-stable, ready-to-use two reagent system measures total 25-hydroxy Vitamin D (25-OH Vitamin D2 plus 25-OH Vitamin D3) levels. The assay enables clinical laboratories of almost any size to run a Vitamin D test in house without the need for specialized instrumentation, the company says.