Evaluating dispersion in gel chromatography. Dispersion due to permeation
β Scribed by Kelley, Richard N.; Billmeyer, Fred W.
- Book ID
- 126965473
- Publisher
- American Chemical Society
- Year
- 1970
- Tongue
- English
- Weight
- 581 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0003-2700
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## Abstract Computer simulation was carried out to examine the performance of a molecular weight (MW) monitorβinstalled gel permeation chromatograph (GPC), by taking account of the effects of limited column resolution according to Tung's phenomenological scheme. Efficiency of GPC fractionation was
## Abstract A rapid iteration method has been developed to correct the molecular weight averages calculated from raw GPC data for dispersion. Though simple in its performance, it covers the general case that the instrumental spreading characteristics (Tung's resolution factor __h__) depend on the e