乳糖
更新：2013/3/23 20:26:25
| 中文名: | 乳糖 | ||
| 英文名: | D-Lactose monohydrate | ||
| 別名: | alpha-Lactose；β-D-Gal-(1→4)-D-Glc, 4-O-β-D-Galactopyranosyl-D-glucose, Milk sugar | ||
| CAS No.: | 64044-51-5 | 級別: | Biotech Grade |
| 分子式: | C12H22O11 · H2O | 分子量: | 360.31 |
訂購信息
| 貨號 | 規(guī)格 | 價格 | 品牌 |
| 61339-100g | 100g | 126 | GBCBIO |
| 61339-500g | 500g | 397 | GBCBIO |
| 61339-100g | 100g | 1774.5 | Sigma |
產(chǎn)品介紹
| Assay(%).....................................................................>99.0 Residue on ignition(%)............................................<0.05 optical activity(1% in H2O) |
D-Lactose is a disaccharide of D-glucose and D-galactose units found as a major sugar in milk. D-Lactose is used for the culture of lactic acid metabolizing bacteria, lactic acid bacteria. D-Lactose is used to identify and characterized galectins. |
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