The Determination of N-(Phosphonomethyl) Glycine in Formulation and Technical Samples by High Pressure Liquid Chromatography
- 1 June 1979
- journal article
- Published by Oxford University Press (OUP) in Journal of Chromatographic Science
- Vol. 17 (6) , 333-335
- https://doi.org/10.1093/chromsci/17.6.333
Abstract
A high performance liquid chromatographic (HPLC) procedure was developed for the determination of N-(phosphonomethyl) glycine (PMG). The procedure utilized a permanently bonded microparticulate strong anion exchange column for the determination of PMG in less than 20 minutes with a detection limit of 2.5 μg/ml. The method represents a rapid and accurate analytical method for the determination of PMG in formulations of the herbicide, Roundup®, in process control and quality control.Keywords
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