N-(1-萘基)乙二胺 二盐酸盐单甲醇盐,N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate;for spectrophotometric det. of nitrate and nitrite, ≥99.0%
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四氟硼酸-二乙醚络合物,Tetrafluoroboric acid diethyl ether complex -
硫酸葡聚糖钠盐,Dextran sulfate sodium salt;Mw 7,000-20,000 -
3-氨基苯硼酸一水合物,3-Aminophenylboronic acid monohydrate [3-APBA.H2O];98% -
2-二(2-羟乙基)氨基-2-羟甲基-1,3-丙二醇,BIS-TRIS;≥98.0% (titration) -
抑肽酶来源于牛肺,Aprotinin from bovine lung [BPTI];recombinant, expressed in Nicotiana (tobacco), ≥5 TIU/mg protein, ≥98% (SDS-PAGE) -
[6,6]-苯基C71丁酸甲酯 [异构体混合物],[6,6]-Phenyl C71 butyric acid methyl ester, mixture of isomers ([70]PCBM);99%
