如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
sec-Butylamine, 99% 5ML
2,4,6-Triisopropylbenzenesulfonyl chloride, 97% 25GR
Methyl anthranilate, 99% 2.5KG
2-氯-5-硝基苯胺,98.0%(GC)
Chlorotriisopropylsilane, 95% 25GR
METHYLBENZETHONIUM CHLORIDE化学试剂
2,4,6-三溴苯胺,98.0%(GC)
2-Methyl-3-buten-2-ol, 97% 250ML
1-氯-2-碘苯(含稳定剂铜屑),98.0%(GC)
4-氨基-3-氟苯甲腈,98.0%(GC)