引用本文:
王庆国, 蔡力行, 刘波, 李光亚, 胡萍, 张瑜, 程镕时. 淋洗剂凝胶渗透色谱法研究非缔合多组分溶液[J]. 物理化学学报,
1998, 14(03): 267-269.
doi:
10.3866/PKU.WHXB19980315
Citation: Wang Qing-Guo, Cai Li-Xing, Liu Bo, Li Guang-Ya, Hu Ping, Zhang Yu, Cheng Rong-Shi. Eluent Gel Permeation Chromatography Method for Study of Non-associated Multi-components Solution[J]. Acta Physico-Chimica Sinica, 1998, 14(03): 267-269. doi: 10.3866/PKU.WHXB19980315
Citation: Wang Qing-Guo, Cai Li-Xing, Liu Bo, Li Guang-Ya, Hu Ping, Zhang Yu, Cheng Rong-Shi. Eluent Gel Permeation Chromatography Method for Study of Non-associated Multi-components Solution[J]. Acta Physico-Chimica Sinica, 1998, 14(03): 267-269. doi: 10.3866/PKU.WHXB19980315
English
Eluent Gel Permeation Chromatography Method for Study of Non-associated Multi-components Solution
Abstract:
A polyglycol solution containing different molecular weight PEG components was chosen as test solution. By comparing the results obtained by conventional gel permeation chromatography GPC(water as eluent, sample solution as injected solution)and Eluent-GPC (PEG sample solution as eluent, the concentrated sample solution ,diluted sample solution, water, and sample solution itself as injected solution respectively), the advantage and potential practical usage of Eluent-GPC were discussed.
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Key words:
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GPC
- / Eluent-GPC
- / Eluent
- / Polyglycol solution
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