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3-乙基-1-戊炔-3-醇
Dithizone GR for analysis (1,5-diphenylthiocarbazone) Reag. Ph Eur
3,4-Dimethylbenzoic acid for synthesis
alpha'-Chloro-alpha,alpha,alpha-trifluoro-p-xylene, 98% 1GR
萘-1,4,5,8-四羧酸二酐, ≥95.0%
D(-)FRUCTOSE 72% SOLUTION
DL-苏氨酸,98%+
Cumene, pure, 99% 2.5LT
2-Methylfuran (stabilised) for synthesis
1,2-Bis(4-pyridyl)ethane, 97% 1GR