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
3-硝基水杨醛, ≥98.0%
咪唑并[1,2-b]哒嗪,98%+
CULTURE FLASK, 75 CM2, WITH CANTED*NECK, VENTED CA
2‘,4‘-二氯苯戊酮, ≥95.0%
苯乙酰氯,98.0%(GC&T)
优级纯碘酸钾 (氧化剂)
4,4'-二戊氧基联苯,98.0%(GC)
Sodium ICP Standard- [HNO3]
2-氨基噻唑-4-甲酸乙酯,98%+
氢氧化钾 溶液,45 wt. % in H2O