## Abstract A new online concentration method, namely pressure‐assisted field‐enhanced sample injection (PA‐FESI), was developed and compared with FESI for the analysis of water‐soluble vitamins by CZE with UV detection. In PA‐FESI, negative voltage and positive pressure were simultaneously applied
✦ LIBER ✦
Development and comparison of techniques for two-dimensional analysis using the Harwell nuclear microprope
✍ Scribed by J. Huddleston; I.G. Hutchinson; T.B. Pierce; J. Foster
- Publisher
- Elsevier Science
- Year
- 1982
- Weight
- 791 KB
- Volume
- 197
- Category
- Article
- ISSN
- 0167-5087
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