—zƒCƒIƒ“«ŠE–ÊŠˆ«Ü‚Ì”÷—Ê•ªÍ

…E—L‹@—n”}—¼—pSEC—pƒJƒ‰ƒ€Asahipak GF-310 HQ‚ð”÷—Ê•ªÍ—p‚Ƀ~ƒjƒJƒ‰ƒ€‚ÉŽd—§‚ĂėzƒCƒIƒ“«ŠE–ÊŠˆ«Ü‚Ì•ªÍ‚ðs‚¢‚Ü‚µ‚½B



Sample : (a); 5ƒÊM each, (b); 0.5ƒÊM 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     : Suppressed conductivity
Column temp. : 40Ž