产品信息：
中文名(ming)称(cheng)：直链(lian)淀粉
英文名称：Amylose
说明：α-淀(dian)粉酶底(di)物。
分子式(shi)：(C6H10O5) n
CAS：9005-82-7
外观：白色或类白色粉末
特(te)性：来源：potato
杂质：支链(lian)淀粉，essentially free ≤10% 丁醇
溶解(jie)性(xing)：溶于(yu)0.05M NaOH，参考浓(nong)度1mg/ml 。
R：36 S：26-36/39
说明： Amylose is a linear polymer of glucose linked mainly by α(1→4) bonds. It can be made of several thousand glucose units. It is one of the two components of starch, the other being amylopectin. This product is soluble in50 mMNaOH at a concentration of 1 mg/mL. The product can also be dissolved as follows (final concentration = 1 mg/ml): Dissolve 100 mg in 1 mL ethanol. Add 10 mL water and 2 mL of 10% NaOH. Heat in boiling water bath until sample dissolves, cool to ambient temperature, then dilute to 100 mL with water.
直(zhi)链淀粉为(wei)蓝色(se)(se)，支链淀粉为(wei)红褐色(se)(se)。
特性(xing)：
储存条件(jian)：室温(wen)干燥(zao)保(bao)存
| 暂无评价 |
北京欣华绿源科技有限公司 地址：北京市海淀区农大南路甲100号 010-82899143 技术支持： 111