Cellulose affinity membranes utilized for endotoxin removal
文献类型：期刊论文
| 作者 | Wei, GL; Li, JH; Liu, XL; Shang, ZH; Yu, YN; Wang, JD; Pan, MC |
| 刊名 | chinese journal of analytical chemistry
 |
| 出版日期 | 2001-10-01 |
| 卷号 | 29期号:10页码:1117-1120 |
| 关键词 | affinity membrane endotoxin removal |
| 英文摘要 | this study mainly dealt with the preparation and application of affinity membranes utilized for endotoxin removal. cellulose membrane was chosen as support and membranes with three kinds of affinity ligands, were prepared. they were chitosan affinity membrane (kfcc), hydrophobic and cationic charged membrane ( kfcg), and metal chelate affinity membrane (kfcm). all of these affinity membranes could be effectively used for removal of endotoxin in 0.9% nacl solution, and the removal efficiencies were above 90%. in human serum albumin (hsa) solution, hydrophobic and cationic charged membrane and chitosan affinity membrane can also remove endotoxin efficiently, the removal efficiencies still were above 90% and the recoveries of hsa were over 95%. but metal chelate affinity membrane only can remove 83.3% endotoxin in hsa solution. the adsorption capacity of chitosan affinity membrane is more than 2.4 x 10(6) eu/g. affinity membranes can treat several kinds of sample solutions and can be regenerated several times with suitable method. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | adsorption |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000171887300001 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138989]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116012, Peoples R China 2.Dalian Med Univ, Affiliated Hosp 1, Dalian 116011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, GL,Li, JH,Liu, XL,et al. Cellulose affinity membranes utilized for endotoxin removal[J]. chinese journal of analytical chemistry,2001,29(10):1117-1120. |
| APA | Wei, GL.,Li, JH.,Liu, XL.,Shang, ZH.,Yu, YN.,...&Pan, MC.(2001).Cellulose affinity membranes utilized for endotoxin removal.chinese journal of analytical chemistry,29(10),1117-1120. |
| MLA | Wei, GL,et al."Cellulose affinity membranes utilized for endotoxin removal".chinese journal of analytical chemistry 29.10(2001):1117-1120. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。