Back

Analysis of Crowdsourced Metformin Tablets from Individuals Reveals Widespread Contamination with N-Nitrosodimethylamine (NDMA) in the United States

2020-05-26 pharmacology and therapeutics Title + abstract only
View on medRxiv
Show abstract

Reports of metformin drug products contaminated with unacceptable levels of the probable human carcinogen N-Nitrosodimethylamine (NDMA) prompted a national sampling of post-market metformin drug products in early 2020. To broadly sample the United States market and minimize supply chain bias, metformin medication samples were crowdsourced directly from individuals across many states. 155 samples were received, and liquid chromatography-high resolution mass spectrometry tests for a panel of nitro...

Predicted journal destinations