| Literature DB >> 10206042 |
Abstract
A method for measuring hydroquinone in air was evaluated, both in the laboratory and in the workplace. The method involved sampling the inhalable fraction onto a filter contained in a multi-holed sampler with a back-up of Tenax TA, followed by desorption into acetonitrile and analysis by High Performance Liquid Chromatography. It was shown to be effective at measuring hydroquinone over the range 0.1 to 2 times a concentration of 0.5 mg/m3 for 8 h.Entities:
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Year: 1999 PMID： 10206042 DOI： 10.1093/annhyg/43.2.131
Source DB: PubMed Journal: Ann Occup Hyg ISSN： 0003-4878