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powder, Room Temperature
2,5-Diphenyloxazole, scintillation grade, 99% 500GR
2-苯磺酰基苯乙酮
3-Fluorophenyl isocyanate, 97% 5ML
3-乙基吡啶
3-甲氧基-4-甲基苯甲酸甲酯,98.0%(GC)
5-碘代邻氨基苯甲酸甲酯
氯化铵,extra pure Ph Eur,BP,USP
(易制毒三类)甲乙酮 GR for analysis ACS,Reag. Ph Eur
4-N-BOC-2-oxo-piperazine, 97% 1GR 具体信息请来电咨询
D-苯丙氨酸苄基酯对甲苯磺酸盐,98.0%(LC&T)