Synthesis and structure of the grafted layer on silicas chemically modified by aminophosphonic acids
β Scribed by V. N. Zaitsev; L. S. Vasilik; J. Evans; A. Brough
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 464 KB
- Volume
- 48
- Category
- Article
- ISSN
- 1573-9171
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π SIMILAR VOLUMES
and elution processes because they affect the net charge and Two silica gels, one modified with aminobenzenesulfonic complementary interaction between mobile and stationary (SABS) groups and the other with phosphate (SZP) groups, were phases (17, 18). Amino acids may be very useful in investiprepare
## Abstract In the present work an aluminum electrode was modified with thin layer of metallic palladium. The ability of the electrode for electrooxidation and subsequent differential pulse voltammetric determination of paracetamol (PCT), ascorbic acid (AA) and codeine (CO) was evaluated. The resul