A drug reference standard is a standardized substance which is used as a measurement base for similar substances. Where the exact active substances of a new drug are not known, a reference standard provides a calibrated level of biological effects against which new preparations of the drug can be compared.
We are a leading global distributor of reference materials and proficiency testing schemes. We supply reference standards from BP, USP, LGC and other manufacturers. These high quality products and services are essential for accurate analytical measurement and quality control, ensuring sound decisions is made based on reliable data.