Glycerol is useful in a variety of applications, glycerol is used as a solvent, plasticizer and humectant. In polyacrylamide gel electrophoresis, glycerol is used in sample preparation and gel formation. At a concentration of 5-10%, glycerol is used to increase the density of a sample so that it will layer at the bottom of a sample well. Additional uses include as an aid in casting gradient gels, a protein stabilizer and storage buffer component.Useful for sample preparation/protein stabilization and as a storage buffer component.
Glycerol is useful in a variety of applications, glycerol is used as a solvent, plasticizer and humectant. In polyacrylamide gel electrophoresis, glycerol is used in sample preparation and gel formation. At a concentration of 5-10%, glycerol is used to increase the density of a sample so that it will layer at the bottom of a sample well. Additional uses include as an aid in casting gradient gels, a protein stabilizer and storage buffer component.
Useful for sample preparation/protein stabilization and as a storage buffer component.
相关属性
| CAS编号 | 56-81-5 |
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| 敏感性 | 易吸潮 |
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| 折光率 | 1.4746 |
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| 熔点 | 17.8°C |
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| 沸点 | 290°C |
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| 溶解性 | Soluble in water (>500 g/l) at 20 °C, methanol, ethanol, and DMSO. Insoluble in benzene, ether, chloroform, and fixed and volatile oils. Absorbs water from the air. Also absorbs hydrogen sulfide, hydrogen cyanide and sulfur dioxide. |
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| MDL号 | MFCD00004722 |
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| 密度 | 1.252 |
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| 分子量 | 92.09 |
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| 分子式 | C3H8O3 |
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| EC号 | 200-289-5 |
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| 品牌 | 阿拉丁 |
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| PubChem CID | 753 |
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