In aqueous capillary electrophoresis selectivity between different alkyl chain lengths within one anionic surfactant-group markedly exceeds selectivity between different functionalities at a given chain length. Peak identification and quantitative analysis in complex mixtures is almost impossible, e
Application of capillary electrophoresis to the analysis of soluble chromatin
โ Scribed by Nino V. Asatiani; Marina K. Abuladze; Barbara G. Birkaya; Nelly A. Sapojnikova; Nelly Ya. Tsibakhashvili; Liguri M. Mosulishvili
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 55 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0269-3879
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โฆ Synopsis
Capillary electrophoresis (CE) has been applied to study DNA-protein complexes using as the test system soluble chromatin from chicken erythrocytes and rapidly proliferated cultured Chinese hamster fibroblast-like cells B11-dii-FAF-28. Separation was performed with home-made CE apparatus, using a regulated high-voltage power supply, UV-detector and fused silica capillaries with inner diameter 75 mm. The heterogeneity of nucleosomal particles with different DNA lengths after micrococcal nuclease digestion was detected.
๐ SIMILAR VOLUMES
The determination of the organic acids, tartaric, malic, citric, lactic, succinic, and acetic, by capillary electrophoresis was investigated. The acids were ลฝ . separated on a polyethyleneimine PEI -coated capillary filled with 20 mM 6aminohexanoic acid and 5 mM 2,4-dihydroxybenzoic acid and adjuste