
Higenamine is a beta-2 agonist added to the list of banned substances by the World Anti-Doping Agency (WADA) in 2017.

Higenamine is a beta-2 agonist added to the list of banned substances by the World Anti-Doping Agency (WADA) in 2017.

Research has identified a newly emerging adulterant in sports supplements. NSF's John Travis writes about how he and fellow researchers discovered 2-aminoisoheptane in supplements.

Testing techniques such as UHPLC, HRAM-MS, and NMR provide complementary information to uncover adulteration.

Sports marketers, beware! Here's a rundown on sports contaminants we're seeing today.

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