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1,8-Diaminooctane, 98% 100GR
十八冠醚-6
N-甲硫脲,98.0%(T)
Aluminium nitrate nonahydrate GR for analysis
L-Histidine monohydrochloride monohydrate suitable for use as excipient EMPROVE?exp Ph Eur,BP
己基三苯基溴化鏻,98.0%(LC&T)
聚(氯乙烯) average Mw ~80，000， average Mn ~47，000
Plain Dyed Polystyrene Microspheres, Green, 0,476-0,575μm, 10%, K 050
beta-葡萄糖醛酸苷酶
alpha'-Bromo-alpha,alpha,alpha-trifluoro-o-xylene, 98% 5GR
