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Journal - Association of Official Analytical Chemists|March 1, 1980
Extraction and thin layer chromatographic confirmation of urine residues: new plate developmentJ J Thrasher, M A Hansen
Journal - Association of Official Analytical Chemists|May 1, 1980
Gas-liquid chromatographic determination of melengestrol acetate in cattle feed supplements: collaborative studyR A Davis, D D Kratzer, S Geng
Journal - Association of Official Analytical Chemists|May 1, 1980
Ion exchange method for rapid determination of alkalinity of water-soluble tea ash containing high levels of manganeseS Z Qureshi, F M Najib, F A Mohammed
Journal - Association of Official Analytical Chemists|May 1, 1980
Sensitive gas-liquid chromatographic method for asulam residues in peachesP C Bardalaye, N P Thompson, D A Carlson
Journal - Association of Official Analytical Chemists|May 1, 1980
Improvements to assisted distillation cleanup of pesticide residues in animal fatsA B Heath, R R Black
Journal - Association of Official Analytical Chemists|May 1, 1980
Freezing point measurement of lactose hydrolysis in acid whey and lactose solutionsR J Baer, J F Frank, M Loewenstein
Journal - Association of Official Analytical Chemists|May 1, 1980
Kjel-Foss automatic analysis using an antimony-based catalyst: collaborative studyO C Bjarnø
Journal - Association of Official Analytical Chemists|January 1, 1983
Colorimetric method for field-screening above-tolerance parathion residues on and in citrus fruitsD E Ott, F A Gunther
Journal - Association of Official Analytical Chemists|January 1, 1983
Gas-liquid chromatographic screening method for determination of methyl mercury in tuna and swordfishT James
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