Development of a rapid GC-FID method to simultaneously determine triethylamine, diisopropylamine, an

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A rapid GC-FID method was developed to simultaneously determine residual levels of triethylamine(TEA), 1,1,3,3-tetramethylguanidine(TMG), and diisopropylamine(DIPA) in the synthetic route of an active pharmaceutical ingredient(API). Due to the severe abso
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