The effect of layer thickness on RF values in thin layer chromatography
β Scribed by M.S.J. Dallas
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 160 KB
- Volume
- 33
- Category
- Article
- ISSN
- 1873-3778
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β¦ Synopsis
Results quoted in the literature suggest that there is generally an increase of Rp value with layer thickness under ordinary conditions of thin layer chromatography. Under ideal conditions it appears that RF values are independent of layer thickness, as expected theoretically. Several factors that can operate to cause RF to vary with layer thickness are discussed.
π SIMILAR VOLUMES
V. :V. RACHIN&ICTI, in I.' M. DAIS AND Ii. MACBK (Editors), General Problems' of &z&t& &rb&o&zph~, 'PubliShin'g Hotisc of the Ceechoslovak Academy' of Science,
The RF values of twenty complexes of Cr"', Co"', Ru"', Rh'n, Fe", Co", Ni" and Zn" containing ligands such as ethylenediamine-N,N'-diacetato-N,N'-di-3-propionato (eddadp), ethylenediaminetetra-3-propionato (edtp), 2,4\_pentanedionato (acac), 1-phenyl-1,3-butanedionato ion (bzac) or a,@'-dipyridyl (d