NMP in Rifampicin by LC-MS/MS

Tao et all. published analytical method for analysis of 1-methyl-4-nitrosopiperazine (NMP) in Rifampicin Capsules by LC-MS/MS. A total of 27 batches from 9 manufacturers in the Chinese market were tested. Several of our community members served as reviewer of the publication

Free access: Frontiers | Trace Level Quantification of 4-Methyl-1-nitrosopiperazin in Rifampicin Capsules by LC-MS/MS | Chemistry


Thanks Naiffer, good read.
Just in case, here is the link to the publication: