多聚蔗糖400,Ficoll® 400;BioXtra, for molecular biology, lyophilized powder
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甲基多巴倍半水合物,Methyldopa Sesquihydrate [α-Methyl-L-DOPA];99% -
二甲基硫醚 [甲硫醚],Dimethyl sulfide [DMS];natural, ≥99%, FCC, FG -
甲萘醌 [维生素K3],Menadione;meets USP testing specifications, 98.5-101.0% dry basis -
γ-球蛋白来源于小鼠血液,γ-Globulins from mouse blood;≥90% (agarose gel electrophoresis) -
考马斯亮蓝G250 [酸性蓝90, BBG],Brilliant Blue G250;for microscopy -
三(三甲代甲硅烷基)甲烷,Tris(trimethylsilyl)methane;97%
