STUDY OF SOME PHYSICAL PROPERTIES FOR AMINO ACIDS SOLUTIONS IN AQUEOUS AND ACIDIC MEDIA OVER TEMPERATURE RANGE (293.15-308.15) K
English
Anion exchange chromatography with both indirect photometric detection (IPD) and unsuppressed conductivity detection modes were used for the separation and detection of inorganic anions. Salt of phthalic acid has been used as an eluent for several anions both with IPD and conductivity detection.
In this work new derivatives of L-ascorbic acid (Vitamin C ) have been stynthezized .