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
4-溴-1-丁炔,97.0%(GC)
Prolyl Endopeptidase M. xantHu.s Recom
卡培他滨,98%+
Tetrahydrofuran, stabilized with BHT, for analysis ACS, 99.6% 5LT
4-羟基哌啶, ≥98.0%
1,3-二乙基-2-硫脲,97.0%(T)
二水硝酸钯,40%Pd (氧化剂)
1,11-Dibromoundecane, 98+% 10ML
2-Methyl-1,3-dioxolane, 98% 100GR
聚乙二醇