Solid-phase microextraction of benzophenones coupled with gas chromatography analysis
نویسندگان
چکیده
منابع مشابه
Determination of benzophenones in river-water samples using drop-based liquid phase microextraction coupled with gas chromatography/mass spectrometry.
In this study, a fast, simple and highly sensitive method that employs liquid phase microextraction (LPME)-GC/MS was developed to analyze trace benzophenones (BPs) in river-water samples. The tip of a 10-microl microsyringe filled with toluene (3 microl) was inserted into 2 ml of a river-water sample, and fixed at 5 mm below the water surface of the sample. A toluene droplet was made on the tip...
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ژورنال
عنوان ژورنال: French-Ukrainian Journal of Chemistry
سال: 2016
ISSN: 2312-3222
DOI: 10.17721/fujcv4i2p55-62