The mechanism between adsorbent (containing carboxylic group) and cationic dyes is electrostatic interaction. When I used 0.01 M HCl as eluent it gave us 60% desorption of dye, while when I used 0.01 HCl+ ethanol mixture it was 85% desorption?
Yuxing Huang
maybe you should consider that the dye is orgnanic and more soluble in ethanol
0 votes
0 thanks
Mahmood M. S. Abdullah
This is refers to increase solubility of this dye in the mixture of solvent that you used more than water
0 votes
0 thanks
- Badges
- Science topic
- Similar topics
- Chemistry
- Biochemistry
- Biochemical Techniques
- Blotting Techniques
- Immunoblotting
- Dyes
Similar questions and discussions