1) starch-alcohol
淀粉乙醇
2) Sodium carboxy methyl starch medicinal
淀粉乙醇酸钠
3) films of starch and PVA
淀粉/聚乙烯醇膜
4) copolymer starch-PVA
聚乙烯醇/淀粉共聚物
1.
Antifoaming study on copolymer starch-PVA coated material;
聚乙烯醇/淀粉共聚物包膜材料消泡研究
5) ethyl alcohol precipitation
乙醇沉淀
1.
Immunoglobulin of egg yolk(IgY) can be extracted by the ice ethyl alcohol graduation centrifuge method and immunoglobulin can be purified gradually through the low temperature ethyl alcohol precipitation,Sephadex G-15 chromatography,A-50 ionic exchange chromatographic analysis,Tris-HCl buffer solution elution and Sephadex G200 gelatin filtration and so on.
通过低温乙醇沉淀、DEAE葡萄糖凝胶A-50离子交换层析、Tris-HCl缓冲液洗脱及Sephadex G200凝胶过滤等逐步纯化免疫球蛋白。
2.
The way of colloid adsorption together with ethyl alcohol precipitation isolated these two proteins successfully.
采用两性离子胶体沉淀和乙醇沉淀相结合的粗提方法,经离子交换、疏水层析、亲和层析及凝胶过滤 4个步骤有效地将人尿激肽原酶(hk 1)粗提物纯化,比活提高了 175 5倍,总得率为 70 %。
6) ethanol precipitation
乙醇沉淀
1.
MethodsThe following experiment were conducteds: pH control of fermentation,the concentration of ethanol for CPS extraction and nucleic acid precipitation,the temperature and time of ethanol precipitation and the times of protein extraction with cold phenol.
方法研究pH值,沉淀核酸和荚膜多糖的乙醇浓度,乙醇沉淀多糖所需的温度和时间;比较蛋白酶K法、Sevag法和冷酚抽提法去除荚膜多糖中杂蛋白质的效果。
2.
The experiment extracted mixed amino acids through acid hydrolysis, active carbon absorption and ethanol precipitation, and first studied the optimum extracting conditions of mixed amino acids from Capsella bursa-pastoris (L).
通过酸水解、活性炭吸附、乙醇沉淀进行氨基酸提取,首次确定了从荠菜提取混合氨基酸的最佳工艺条件。
3.
The method of ethanol precipitation together with ZnCl2 colloid precipitation was found to isolate themwith higher yield and activities.
本文通过ZnCl2胶体沉淀和乙醇沉淀相结合的方法可有效分离两者,得率高、活性保留好。
补充资料:羟乙基淀粉代血浆 ,淀粉代血浆,羟乙基淀粉
药物名称:羟乙基淀粉
英文名:Hetastarch
别名: 706代血浆;低分子羟乙基淀粉;羟乙基淀粉代血浆 ,淀粉代血浆,羟乙基淀粉
外文名:Hydroxyethyl Starch
适应症: 用于各种手术、外伤的失血、中毒性休克等的补液。
用量用法: 静注:用量视病情而定,一般为500~1000ml。
注意事项: 剩余溶液不宜再用,因有空气进入。
规格: 注射液:6%500ml。
类别:血浆及血浆代用品
英文名:Hetastarch
别名: 706代血浆;低分子羟乙基淀粉;羟乙基淀粉代血浆 ,淀粉代血浆,羟乙基淀粉
外文名:Hydroxyethyl Starch
适应症: 用于各种手术、外伤的失血、中毒性休克等的补液。
用量用法: 静注:用量视病情而定,一般为500~1000ml。
注意事项: 剩余溶液不宜再用,因有空气进入。
规格: 注射液:6%500ml。
类别:血浆及血浆代用品
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条