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- A gas chromatographic method is described for determining benzene carboxy-lic acids and esters. 讨论了苯羧酸及苯羧酸酯混合物的气相色谱分析方法。
- Surface active agents - Determination of low boiling solvents in liquid formulations - Gas chromatographic method. 液剂中低沸点溶剂的测定。气相色谱分析法。
- Tobacco and tobacco products - Determination of organochlorine pesticide residues - Gas chromatographic method. 烟草和烟草制品。有机氯农药残留量的测定。气相色谱法。
- A gas chromatographic method for determination of cholesterol was applied to distinguish hogwash oil from the edible vegetable oil. 动物脂肪中普遍含有大量的胆固醇,而在植物油中一般不含或含有极少量的胆固醇。
- A gas chromatographic method for the quantitative analysis of monopalmitin and monoolein in fat and oil was described. 建立了一种利用气相色谱法测定油脂中棕榈酸单甘油酯与油酸单甘油酯含量的方法。
- A gas chromatographic method for the determination of 3-octanone in occupational atmospheres was developed. 报道了空气中乙基戊基甲酮的气相色谱测定方法。
- A high performance liquid chromatographic method for the determination of vitamin E and sterols has been established. 建立了一种分析菜籽油脱臭馏出物深加工物中维生素E和甾醇含量的分析方法。
- With the chromatographic method, through the analysis of the fatty acid ingredient before urea clathrate. 茶油中油酸的含量由原来的66.;99%25上升至70
- A low-polarity and low-loaded column gas chromatographic method for the determination of 4-nitrophenol is described. 101涂渍硅烷化玻璃微球柱的色谱行为,并用于测定对硝基苯酚。
- Determination of citronellal.Gas chromatographic method on packed and capillary column. 标准/规范英文名: Oils of eucalyptus citriodora and citronella.
- Objective] To establish gas chromatographic method for butyl acetate in workplace air. 建立工作场所空气中乙酸丁酯的热解吸气相色谱测定方法。
- The Capillary gas chromatographic method (GC) was introduced for determining HCH residues in the soil. 采用气相色谱法毛细管色谱柱分离、电子捕获检测器检测土壤中残留的六六六含量。
- A capillary gas chromatographic method (GC) was established for determining acetaniprid residues in Lonicera japonic. 建立了啶虫脒在金银花中残留量的毛细管气相色谱检测方法。
- A novel high performance liquid Chromatographic method for determination of4- Methylimidazole in caramel pigments was established. 建立了高效液相色谱测焦糖色素中4-甲基咪唑的方法。
- This course stresses theory and application of modern chromatographic methods. 化学分离科学简介教程,重点在于现代色谱法的理论与应用。
- Animal and vegetable fats and oils - Determination of the content of trans fatty acid isomers of vegetable fats and oils - Gas chromatographic method. 动植物脂肪和油。蔬菜脂肪和油过脂肪酸异构体含量测定。气相色谱法。
- Essential oils. Evaluation of non volatile residu content. General gas chromatographic method on packed and capillary column. 香精油。非挥发残余物含量的评定。填充毛细管柱和毛细管柱通用气相色谱法。
- Ethylene and propylene for industrial use. Determination of traces of carbon monoxide and carbon dioxide. Gas chromatographic method. 工业用轻烯烃。乙烯和丙烯。一氧化碳和二氧化碳痕量的测定。气相色谱法。
- A high performance liquid chromatographic method, "hydrophobic interfacial affinity chromatography", to separate commercial Candida rugosa lipase has been established. 建立一种“疏水界面亲和色谱”分离柱状假丝酵母脂肪酶同工酶的高效液相色谱新方法。
- This regulation prescribes the concentrations of benzene, toluene and dimethylbenzene in air forresidential area by gas chromatograph method. 本标准规定了用气相色谱法测定居住区大气中苯、甲苯和二甲苯的浓度。