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
柠檬酸锌,98%+
4-异丙基哌啶, ≥96.0%
Dichloromethane, stabilized with amylene, for analysis, 99.5% 1LT
8-HYDROXY-1,3,6-PYRENETRISULFONIC ACID, TRISODIUM
(易制爆)Lead(II) nitrate, 99+% 5GR
硫酸镉, for analysis, 99+% 500GR
1,3,5-三甲基吡唑,98%+
二氯甲烷
01-64-0445-1GM, IBX POLYSTYRENE, 8.55043.0001
3-Methyl-5-phenyl-4-isoxazolecarboxylic acid, 97%