Rapid Quantitative Thin Layer Chromatographic Screening Procedure for Sulfathiazole Residues in Honey
Keyword(s):
Abstract A procedure is presented for the quantitative determination of sulfathiazole residues in honey. Induced fluorescence of sulfathiazole is measured by fluorescent scanning densitometry; sulfaquinoxaline is added as an internal standard for quantitation. Recovery is greater than 98% and results are linear over the range 0.05-0.60 mg/kg. The detection limit, CL (k = 3), is 0.02. The procedure allows a single analyst to process 50-60 samples/day.
1972 ◽
Vol 68
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pp. 153-159
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1999 ◽
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pp. 17-24
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1980 ◽
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pp. 675-678
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2016 ◽
Vol 29
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pp. 190-194
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Quantitative determination of plasma free fatty acids and triglycerides by thin-layer chromatography
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pp. 317-319
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2016 ◽
Vol 15
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pp. 1759
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