2,5-二氯联苯,[34883-39-1],多氯联苯|2,5-二氯联苯|多氯联苯(PCBs)


2,5-二氯联苯

货号:C20000900
包装:50mg

    CAS#:[34883-39-1] 品牌:Dr;订货号:C20000900 类别:多氯联苯