蔗糖
更新：2013-8-22 21:25:04
| 中文名: | 蔗糖 | ||
| 英文名: | Sucrose | ||
| 别名: | β-D-Fructofuranosyl-a-D-glucopyranoside; Sugar; D(+)-Saccharose; a-D-Glc(12)β-D-Fru; a-D-Glucopyranosylb-D-fructofuranoside | ||
| CAS No.: | 57-50-1 | 级别: | Ultra Pure Grade |
| 分子式: | C12H22O11 | 分子量: | 342.3 |
订购信息
| 货号 | 规格 | 价格 | 品牌 |
| 0335-25kg | 25kg | 3625 | Amresco |
| 0335-500g | 500g | 110 | GBCBIO |
| 0335-1kg | 1kg | 175 | GBCBIO |
| 0335-5kg | 5kg | 880 | Amresco |
产品介绍
| Purity (%)........................................≥99.9 Heavy Metals (as Pb) (%)...........≤0.0005 Insolubles (%)................................≤0.005 Specific Rotation (degrees).....+66.3~66.8 DNase & RNase................None Detected |
| Isopycnic centrifugation in a discontinuous sucrose density gradient e.g. in the isolation of mRNA from membrane-bound polysomes |
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