更新時(shí)間:2024-11-03
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F0050 | 瓊脂糖凝膠4B/Sepharose 4B | 分離范圍70×103~20×106 | 100毫升 | 9012-36-6 |
500毫升 | ||||
100毫升 | ||||
500毫升 |
英文名稱:Sepharose 4B
CAS號(hào):9012-36-6
級(jí)別:BR
Agarose:4%
Optimal MW Separation range(globular proteins):70×103~20×106
Bead size range:45~165um
Recommend linear flow rate:11.5cm/h
pH stability:long term and working,short term :4~9
Chemical stability:Stable to all solutions commonly used in gel.filtration including 8 M urea and 6 M guanidine hydrochloride
Physical 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(lái),裝到層析柱里就可以用了
用途:生化研究。適合于分離蛋白及多糖、肽類分子量的測(cè)定
保存:2~8℃