英文名稱:Sepharose 2B CAS號:9050-94-6
級別:BRAgarose:2%Optimal MW Separation range(globular proteins):7×103~40×106Bead size range:60~200umRecommend linear flow rate:10cm/hpH stability:long term and working,short term :4~9Chemical stability:Stable to all solutions commonly used in gel.filtration including 8 M urea and 6 M guanidine hydrochloridePhysical stability:Negligible volume variation due to changes in pH or ionic strength性狀:含20%的乙醇,底部為乳白色膠體。凝膠要反復(fù)使用的話要用純凈水將酒精洗下來,裝到層析柱里就可以用了用途:生化研究。適合于分離蛋白、生物大分子復(fù)合物、病毒、核酸及多糖、蛋白多糖保存:2~8℃,保質(zhì)期5年
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