A new liquid chromatographic procedure for the determination of salicylic acid and its derivatives in the presence of nylon has been developed. By using pre-column(packing material; silica gel) and main-column(packing material; Hitachi gel 3011), salicylates could be easily determined by means of a UV detector (at 254nm) without any interference of nylon. The average salicylates recovery over a concentration range of 50–800 μg/ml was 99.7±1.3%.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.