The author reviews the types of reference-standard materials used in drug-product manufacturing, discusses current regulatory requirements, and outlines a reference-standard qualification program. The ...

A newly developed certified reference material hopes to improve the accuracy of medical tests used worldwide across ...

Most European Pharmacopoeia monographs refer to the use of reference standards (samples of thoroughly characterised substances, intended for use in the tests and assays described in the European ...

Dosimeters used to measure radiation at laboratories, hospitals and in the field must be calibrated against a national standard to ensure that measurement results are consistent with the International ...

One of the primary jobs of NIST is the production and sale of Standard Reference Materials, or SRMs. These cover a huge variety of applications, from steel samples to concrete and geological ...