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过硫酸钾,99.5%+ (氧化剂)
2-Amino-3-nitro-4-picoline, 98% 1GR
4-Chlorothiophenol, 98% 500GR
2-肼基吡啶,98.0%(GC&T)
Chloroform, Biotech grade, >=99.8%
POLY-PREP SLIDES
4-Propoxyphenol, 96% 25GR
2-萘磺酸,98%
1,4-Benzodioxan-5-carboxylic acid, 98% 5GR
2-溴-4-硝基甲苯,98.0%(GC)