A mini-column, Asahipak GF-310 HQ (4.6mmID*100mm)used for microchemical analysis.
Sample : (a); 5µM each, (b); 0.5µM each
1. DTMA+, n-Dodecyltrimethylammonium ion
2. CTMA+, Cetyltrimethylammonium ion
3. TDDBA+, Tetradecyldimethylbenzylammonium ion
4. TMSA+, Trimethylstearylammonium ion
Column : Shodex Asahipak GF-310 HQ (4.6mmID x 100mm)
Eluent : 0.4mM 4,4'-Dipyridyl-0.8mM HCl(CH3CN 27%)
Flow rate : 0.6mL/min
Detector : Shodex CD (Suppressed conductivity)
Column temp. : 40°C
