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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 shu

Eluent Gel Permeation Chromatography Method for Study of Non-associated Multi-components Solution

1.
Department of Applied Chemistry,Shenzhen University,Shenzhen 518060

Received Date: 9 June 1997
Available Online: 15 March 1998

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.
- GPC,
- Eluent-GPC,
- Eluent,
- Polyglycol solution
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