2,3,3′,5-四氯联苯h3>
货号:C-057N
包装:5mg
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CAS#:b>[70424-67-8] 品牌b>:AccuStandard;订货号b>:C-057N 类别:b>多氯联苯
货号:C-057N
包装:5mg
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包装:5mg
div>
div>div>
CAS#:b>[70424-67-8] 品牌b>:AccuStandard;订货号b>:C-057N 类别:b>多氯联苯