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2-甲基-1-丁硫醇,95.0%(GC)
Vinylacetic acid, tech., 90%, unstabilized 25GR
2-甲氧基吡嗪,98%+
3-Nitrophthalic anhydride, 97% 100GR
2',7'-Dichlorofluorescein, pure 25GR
Ammonium carbonate, extra pure 2.5KG
2,5-己二酮,99%
依托泊甘,98.0%(LC)
N-Methyl-[(4-bromothien-3-yl)methyl]amine hydrochloride, tech
Propyl butyrate, 98+% 100ML