2,2',3,4,4'-五氯联苯,[65510-45-4],多氯联苯|2,2′,3,4,4′-五氯联苯|多氯联苯(PCBs)


2,2′,3,4,4′-五氯联苯

货号:C20008500
包装:10mg

    CAS#:[65510-45-4] 品牌:Dr;订货号:C20008500 类别:多氯联苯