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Cobalt(II) nitrate hexahydrate GR for analysis
苯甲酸 2-萘酯,98%+
Diethylamine hydrochloride, 99% 500GR
马来酸二异辛酯,98%+
化学试剂
环已酮肟,98%
6-二甲氨基-1-己醇,97.0%(GC)
Ethyl delta-bromo-beta,beta-dimethyl levulinate, 96% 500MG
NAT NEGATIVE CONTROL, FROM INSECT CELL C
Anti-Bovine IgG (Fc specific)-Biotin antibody produced in rabbit IgG fraction of antiserum, lyophil