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
Dihydrogen hexachloroosmiate(IV) hydrate, Premion?, 99.95% (metals basis), Os 37% min
1,2-双(苯硫基)乙烯(顺反异构体混合物),98.0%(GC)
4,4-Dimethyl-2-cyclohexen-1-one, 97% 25GR
POTASSIUM IODIDE EXTRA PURE, DAB, PH. EU R., B. P., PH. FRANC., U. S. P.
3-癸炔-1-醇,96.0%(GC)
2-Methyl-1-propanol, extra pure, 99% 25LT
三(二甲氨基)甲烷, ≥97.0%
2-膦酸丁烷-1,2,4-三羧酸，约50%的水溶液
8-羟基喹啉铜，98%+
Crown ether/12-Crown-4 for synthesis
