Rationalised sizes of small molecules in gel permeation chromatography
β Scribed by A. Lambert
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 520 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0003-2670
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π SIMILAR VOLUMES
## Abstract A procedure is presented for determining the concentration of polymer lithium, alkyllithium, and monomer by use of smallβmolecule GPC. The system poly(styryllithium), butyllithium, styrene, and benzene are used to illustrate the method. The method as presented has a lower limit on the d
Gel permeation chromatograph molecular weight calibrations have been obtained for polystyrene, polyethylene, and polyisoprene in o-dichlorobenzene at 135'. The experimental curves for polyethylene and polyisoprene were in good agreement with curves predicted from the polystyrene molecular weight cal