倔强一点
发表于 2025-3-23 09:53:14
Materials and Methods,A number of definitions have been given in Chapter I. Several of them will have to be amplified for a better understanding of the properties of gels. Certain gels can not be used as column packing material for gel chromatography.
自传
发表于 2025-3-23 13:53:21
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原来
发表于 2025-3-23 19:44:58
https://doi.org/10.1007/978-3-322-89699-5ed in the preceding chapter as “gel chromatography”. More or less complex mixtures of substances are separated by chromatography on relatively long gel packings, as these substances do not show great differences in molecular weight.
MUTE
发表于 2025-3-23 22:37:29
Gel Chromatography Gel Filtration · Gel Permeation · Molecular SievesA Laboratory Handboo
贫穷地活
发表于 2025-3-24 05:23:33
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确保
发表于 2025-3-24 10:13:32
Results,ed in the preceding chapter as “gel chromatography”. More or less complex mixtures of substances are separated by chromatography on relatively long gel packings, as these substances do not show great differences in molecular weight.
辩论的终结
发表于 2025-3-24 13:20:34
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interior
发表于 2025-3-24 16:26:42
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巡回
发表于 2025-3-24 19:09:22
https://doi.org/10.1007/978-3-658-30973-2 equilibrium: The solvent in the swollen gel particles is not equally well accessible for molecules of different size (cf. Fig. 1). Only the solvent . the gel particles is flowing, and only its solutes will be advanced more rapidly than the smaller molecules which are in diffusion equilibrium with the resting gel phase (cf. Fig. 2).
slow-wave-sleep
发表于 2025-3-24 23:37:46
Theory, equilibrium: The solvent in the swollen gel particles is not equally well accessible for molecules of different size (cf. Fig. 1). Only the solvent . the gel particles is flowing, and only its solutes will be advanced more rapidly than the smaller molecules which are in diffusion equilibrium with the resting gel phase (cf. Fig. 2).