Separation of D Vitamins from Other Sterols by Paper Chromatography and the Quantitative Determination of 7-Dehydrocholesterol 1
โ Scribed by Davis, Richard B.; McMahon, John M.; Kalnitsky, George
- Book ID
- 126115760
- Publisher
- American Chemical Society
- Year
- 1952
- Tongue
- English
- Weight
- 265 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Magnesium can be separated from calcium by elution with 3.0 IM hydrochloric acid containing 60% ethanol from a column of AGsoW-X8 cation-exchange resin. Calcium is retained and can be eluted with 3.0 IM hydrochloric acid or 2.0 IM nitric acid. The separation factor of OL&~ = 5.6 is considerably high
Several methods were tested for separating the major glycoproteins from other proteins extracted from human red cell membranes by the nondenaturing detergent, Triton X-100. Separation could be achieved by isoelectric focusing, but the intrinsic proteins (predominantly band 3) become irreversibly pre