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产品规格 分类 500G 分析试剂
4-Oxo-4-phenylamino-2-butenoic acid, 97% 50GR
3-Bromo-2-fluoro-5-(trifluoromethyl)pyridine, 97%
n-Decanophenone, 99% 100GR
Chlorosulfonylacetyl chloride, 98% 1GR
氯化钡二水化合物, Puratronic?, 99.999% (metals basis)
BRIJ 30
3-Chlorobenzophenone, 97%
4-硝基苯基-D-吡喃葡糖苷 ≥98%
ETIDRONATE DISODIUM
4-(羟甲基)苯氧乙酸,98%+