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上海源葉生物科技有限公司
丙烯葡聚糖凝膠S-400 HR/Sephacryl S-400 High resolution/,球蛋白分離范圍2×104~8×106;葡聚糖分離范圍1×104~2×106,150毫升,CAS:65546-95-4
上海源葉生物科技有限公司,:,61721271
YY11692 丙烯葡聚糖凝膠S-400 HR BR 進分
英文名稱:Sephacryl S-400 High resolution
CAS號:65546-95-4
Useful fractionation range(MW):globular proteins 2×10∧4~8×10∧6;dextrans 1×10∧4~2×10∧6
DNA exlusion limit(base pairs):271
Bead form:Spherical,diameter 25-75um in wet form
Bead structure:Allyl dextran and N,N-methylene bisacrylamide
pH stability:long term 3~11,short term 2~13
Chemical stability:Stable to all commonly used fuffers:0.2M NaOH;0.1M HC1;1M acetic acid;8M urea;6M guanidine HC1;1% SDS;2M NaC1;24% ethanol;30% propanol;30% acetonitrile(tested at 40℃ for 7 days)
Physical stability:Negligible volume variation due to changes in pH or ionic strength
性狀:乳白色液體
用途:For size exclusion chromatography; the HR grade is a smaller particle size with narrower size range distribution, allowing for more efficient separations at faster flow rates. Recommended fractionation ranges are listed for globular proteins and dextrans
保存:2~8℃
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