Her Parenting Time Was Restricted After a Positive Drug Test. By Federal Standards, It Would’ve Been Negative.

In the child welfare system, the threshold at which a drug test is considered positive varies widely from one jurisdiction to ...

Statistical Process Control (SPC) and Control Charts for Laboratory Compliance Course: Developing and Implementing SPC Systems for Laboratories to Enhance GLP Compliance

Market opportunities lie in developing and implementing SPC systems for laboratories to enhance GLP compliance. Utilizing control charts, like Nelson Rules, allows for early detection and correction ...
C&EN

Rigoberto Hernandez wants to foster a sense of togetherness

The 2026 ACS president will spend the society's 150th anniversary focusing on growing ACS's platform and engaging its members ...