Extraction of Human IgG4 Monoclonal Antibodies Using AOT- and HDEHP-Isooctane Reverse Micelles
Extraction of Human IgG4 Monoclonal Antibodies Using AOT- and HDEHP-Isooctane Reverse Micelles
复制标题
使用 AOT- 和 HDEHP-异辛烷反胶束提取人 IgG4 单克隆抗体
DOI:
10.1080/01496395.2010.486389
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发表时间:
2010
影响因子:
2.8
通讯作者:
Günther S
中科院分区:
文献类型:
--
作者:
Günther S
The extraction of 0.05 and 1 mg mL−1human IgG4 using reverse micelles (RMs) formed with anionic surfactants AOT or HDEHP in isooctane was evaluated. For both surfactants the use of 1 mg mL−1IgG4 resulted in higher forward extraction (FE), and generally better backward extraction (BE) yields than 0.05 mg mL−1IgG4, achieving optimum FE and BE yields at FE pHs of 5 at 3.13 mM AOT and 6 at 1.56 mM HDEHP. IgG4 precipitation at the interface was observed at the lower pHs during FE which appeared to cause low overall extraction yields. Water content analysis revealed AOT-RMs were much bigger than HDEHP-RMs.
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影响因子:
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作者:
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通讯作者:
HILHORST, R
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DAHURON, L;CUSSLER, EL
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CUSSLER, EL