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
正戊烷,99.5%
Calcium iodide tetrahydrate, pure, 99% 100GR
?D-Glucose pentaacetate for synthesis(进口药品通关单,订不进来)
1-碘-3-硝基苯, ≥98.0%
四氯对苯二腈,98.0%(GC)
5,5'-硫代双水杨酸,98.0%(GC&T)
Carbon tetrachloride, for spectroscopy, 99+% 500ML
邻苯二甲酰亚胺,98.0%(GC&T)
2-癸炔-1-醇, ≥95.0%
11-二十一酮,95.0%(GC)