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
2-氯喹噁啉,98%+
4-(Methylthio)phenylacetic acid, 98% 5GR
2-(羟甲基)苯并咪唑,98.0%(LC&T)
癸基二酰二氯,98.0%(GC&T)
HYDROXYPROPYL-METHYL-CELLULOSE
5-Hexynenitrile, 98% 5GR
Thymolphthalein, for analysis ACS 25GR
Tween? 85 1LT
5-甲氧基-2-甲基吲哚, ≥99.0%
氧化硼,99.99%