| 释义 |
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环境科学技术 六氯苯 We select 2*3ml 10% methanol/ether as the elution solvent for phthalates, Bisphenol A, 2,4-dichlorophenol and Nonyl phenyl, 3ml acetone and 3ml dichloromethane as the elution solvent for Hexachlorobenzene, Heptachlor epoxide and Aldrin. 选用 2 X 3nl的10％甲醇／乙醚作为邻苯二甲酸酯类、双酚儿，4二氯酚、壬基酚的洗脱剂，3mlj丙酮+3ml二氯甲烷作为六氯苯、艾氏剂和七氯环氧等有机氯农药的洗脱溶剂。
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