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1-Propanethiol, 98% 50ML
邻菲罗啉,99+%
1-Methyl-1-propenylmagnesium bromide, 0.5M solution in THF, AcroSeal 800ML具体信息请来电咨询
Tris(hydroxymethyl)aminomethane hydrochloride, extra pure, 99+% 5KG
Primaquine diphosphate, 98% 1GR
5-硝基邻苯二甲酸单甲酯,98.0%(T)
2-氰基-3,3-二苯基丙烯酸乙酯,98.0%(GC)
2-丙氧基苯甲酸,98%+
CORNING SA FITTIN,DUAL,MEDIA,EPDM,8/15L
Lithium (trimethylsilyl)acetylide, 0.5M solution in THF, AcroSeal? 800ML