Add Yahoo as a preferred source to see more of our stories on Google. After this story was published, Vianca N. Rodriguez Feliciano, Press Secretary at the U.S. Department of Health & Human Services, ...

AATCC (The American Association of Textile Chemists and Colorists) is pleased to open registration for its 2027 Proficiency Testing Program (PTP), providing textile laboratories worldwide with an ...

DURHAM, N.C. – The 2026 AATCC Proficiency Testing Program (PTP) is now available for your lab to register! The program makes it easy for textile labs to measure their testing accuracy and support ...

The Collaborative Testing Services Rubber Proficiency Testing Program is used by participants to satisfy a broad spectrum of internal quality assurance needs, regulatory requirements, as well as ...

To maintain the quality of laboratory testing, CLIA requires that laboratories performing moderate or high-complexity testing enroll in an approved proficiency testing program for independent ...

The Food and Drug Administration recently announced a temporary suspension of its quality control program for testing milk and other dairy products. This unexpected pause comes during significant ...

LGC today launched a Proficiency Testing (PT) service for the detection of SARS-CoV-2 (COVID 19) by nucleic acid amplification testing, one of the first global schemes for COVID-19. As increasing ...

The Food and Drug Administration is suspending a quality control program for testing of fluid milk and other dairy products due to reduced capacity in its food safety and nutrition division, according ...

The 2026 AATCC Proficiency Testing Program (PTP) is still available for your lab to register! The program makes it easy for textile labs to measure their testing accuracy and support quality assurance ...

Proficiency testing (PT), mandated by Clinical Laboratory Improvement Amendments (CLIA) '88, is a source of external quality control. This practice of testing unknown specimens from an outside source ...