Using high-performance liquid chromatography with UV detector to quantify exhaled leukotriene B4 level in nonatopic adults
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چکیده
منابع مشابه
Determination of Oxyclozanide in Beef and Milk using High-Performance Liquid Chromatography System with UV Detector
This study was developed and validated for the determination of oxyclozanide residue concentrations in beef and commercial milk, using high-performance liquid chromatography system. Oxyclozanide was successfully separated on a reverse phase column (Xbridge-C(18), 4.6×250 mm, 5 µm) with a mobile phase composed of acetonitrile and 0.1% phosphoric acid (60:40, v/v%). This analytical procedure invo...
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BACKGROUND The role of leukotriene (LT) B4, a potent inflammatory mediator, in atopic asthmatic and atopic nonasthmatic children is largely unknown. The lack of a gold standard technique for measuring LTB4 in exhaled breath condensate (EBC) has hampered its quantitative assessment in this biological fluid. We sought to measure LTB4 in EBC in atopic asthmatic children and atopic nonasthmatic chi...
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ژورنال
عنوان ژورنال: Journal of the Formosan Medical Association
سال: 2014
ISSN: 0929-6646
DOI: 10.1016/j.jfma.2013.12.009