pH effect on chromatographic column
β Scribed by V. Das Gupta
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 79 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0022-3549
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π SIMILAR VOLUMES
Sugars were separated gas chromatographically on short apolar glass capillary columns by using cold, on-column injection (OCI) techniques. After silylation, oligomers up to the hexasaccharides could be efficiently separated in reasonable retention times. Response factors of silylated sugars were det
## Abstract Electrochromatography is demonstrated using a 50 ΞΌm i.d. capillary column. The separation of solutes due to their different mobilities is obtained by the application of high voltage along the column. The elution times of solutes are dependent on the pH and composition of the eluent. Bot