Peak capacity of columns for size-exclusion chromatography
β Scribed by Lars Hagel
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 778 KB
- Volume
- 591
- Category
- Article
- ISSN
- 1873-3778
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π SIMILAR VOLUMES
## Abstract Relationships have been derived between the spreading factor and the respective slopes of actual and effective linear calibrations in sizeβexclusion chromatography. On this basis a new calibration procedure has been developed for determining simultaneously the dependences of sample mole
To ascertain the effect of the incorporation of calcium to the HA, i.r. spectra of the original HA and the calcium humates complexes obtained at pH 5 and 7 were obtained, see Figure I. The spectra differed from each other mainly in the 1700 to 1500 cm-' region. The band at 1725 cm-' (carbonyl from