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°C
啶粉葡糖苷酶,从根霉属所得(含50%硅藻土)
异氰酸2,4,6-三氯苯酯,97.0%(GC)
八乙二醇,98.0%(GC)
Laurophenone, 99% 5GR
硫酸原黄素,98%+
2-乙酰基-1-乙基吡咯,98.0%(GC)
(易制毒三类)甲苯,98%
Tetraphenylthiophene, 95% 1GR
柠檬酸三烯丙酯, ≥90.0%
三氟乙酸,≥99.5%,水分≤0.1%