Control FLQ Vitamin D is an assayed, stable, bi-level reference control for use with assays designed to quantitate Vitamin D. It is intended to simulate human patient samples for the purpose of monitoring the precision of laboratory testing procedures for Vitamin D assays.
High Sensitivity C-Reactive Protein (hsCRP) Control is an assayed, stable, ready-to-use liquid, bi-level reference control for use with assays designed to quantitate hsCRP.