| [產(chǎn)品名稱(chēng)] | 丙烯葡聚糖凝膠S-200 HR |
| [規(guī)格] | BR |
| [包裝] | 150毫升 |
英文名稱(chēng):Sephacryl S-200 High resolution
級(jí)別:BR
Useful fractionation range(MW):globular proteins 5×103~2.5×105;dextrans 1×103~8×104
DNA exlusion limit(base pairs):30
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(以下信息僅供參考):含20%乙醇,底部為膠體。
用途:本品僅供科研,不得用于其它用途。(以下用途僅供參考)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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