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
铬酸钠,优级纯
Potassium hexafluorophosphate, extra pure, 99% 50GR
氧化铁
(易制毒三类)Sulfuric acid, 96.00% (+/- 0.15%) solution in water, pure 1LT
Decahydronaphthalene-d18, packaged in ampoules, 98+ atom% D, for NMR 1GR
4,4'-二乙联苯,98.0%(GC)
2,4,6,8-四氯嘧啶并[5,4-d]嘧啶,98.0%(N)
10-氘代菲
2-Bromo-m-xylene, 98% 100GR
反式-4-(反式-4'-丁基环己基)环己基甲酸,99%+