Harriet Challenger

Harriet Challenger

Harriet Challenger is Laboratory Manager (Toxicology) at AlphaBiolabs. With more than 20 years’ experience in the field of forensics, Harriet joined AlphaBiolabs in 2018, overseeing the company’s growing toxicology team. A respected scientist with extensive experience, she previously held roles at the Forensic Science Service, Heinz and pharmaceuticals giant, Sanofi.

Articles by this author

Blood alcohol testing: how PEth is leading the way

Harriet Challenger explains what you need to know about Phosphatidylethanol (PEth) testing and how to get the most conclusive insight into an individual’s drinking behaviour

19 January 2022
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