A method for the detection of traces of
โ
T.A. Gough; K.S. Webb
๐
Article
๐
1973
๐
Elsevier Science
๐
English
โ 513 KB
## SUMtiARV A gas chromatograph and high-resolution mass spectrometer, coupled via a membrane separator, are used for the analysis of samples for traces of nitrosamines: The nitrosamines are detected by parent ion monitoring with a detection limit of I mg/l on injected material. The gas chromatogr