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2,3,6-Trichlorobiphenyl (BZ-24) 多氯联苯
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2,4,4'-Trichlorobiphenyl (BZ-28) 多氯联苯
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3,4,4'-Trichlorobiphenyl (BZ-37) 多氯联苯
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4,4'-二溴八氟联苯 多氯联苯
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3,4,5-Trichlorobiphenyl (BZ-38) 多氯联苯
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2',3,4-Trichlorobiphenyl (BZ-33) 多氯联苯
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2,4,5-Trichlorobiphenyl (BZ-29) 多氯联苯
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2,4,6-Trichlorobiphenyl (BZ-30) 多氯联苯
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异辛烷中12种共平面多氯联苯混合标准溶液,in Isooctane
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多氯联苯 (Aroclor 1254)标样,11097-69-1,analytical standard,100ug/mL in methanol
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