2,3',4,4'-四氯联苯,[32598-10-0],多氯联苯|2,3′,4,4′-四氯联苯|多氯联苯(PCBs)


2,3′,4,4′-四氯联苯

货号:C20006600
包装:20mg

    CAS#:[32598-10-0] 品牌:Dr;订货号:C20006600 类别:多氯联苯