正戊烷,Pentane;for spectroscopy Uvasol®, ≥99.5% (GC)
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异丙醇 [2-丙醇],2-Propanol [IPA];BioReagent, for molecular biology, ≥99.5% -
奎宁;Quinine;90% -
四溴对苯醌,Bromanil -
核糖核酸酶A来源于牛胰腺 [RNA酶A],Ribonuclease A from bovine pancreas [RNase A];for molecular biology, ≥70 Kunitz units/mg protein, lyophilized -
马尿酸,Hippuric acid;98% -
乙酸-2-萘酯,2-Naphthyl acetate;≥98%, esterase substrate
