Thin-layer chromatographic mobility of diastereoisomers
β Scribed by M.N. Preobrazhenskaya; L.N. Mikhailova; A.A. Chemerisskaya
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 610 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1873-3778
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π SIMILAR VOLUMES
A combination thin-layer chromatographic collector and elution apparatus is described. The device is designed to minimize manipulations and maximize accuracy and can be used for both analytical and small-scale preparative separations.
The behaviour of 43 substituted nitrophenols on a cellulose-polyamide surface has been compared with their behaviour on precoated polyamide %oils from two different sources. In the first of these surfaces, the adsorbent properties of the polyamide surfaces are diluted by the cellulose. The adsorbent