Recent developments in MEKC-MS

K. Otsuka, S. Terabe
1998 Analusis  
Figure 3. An HMMS-MEKC-ESI-MS detection of three xanthine derivatives. Separation solution, 1% BBMA in 10 mM ammonium formate buffer (pH 7) containing 10% methanol; capillary, 50 µm i.d. × 50 cm; CE applied voltage, 13 kV; electrospray voltage, 3 kV; sheath liquid flow, water-methanol-formic acid (50:50:1, v/v/v). (From Ref. 15.) M 47 ANALUSIS MAGAZINE, 1998, 26, N° 5 © EDP Sciences, Wiley-VCH Dossier Microcolumn separation techniques developing in Japan Figure 4. An SDS-MEKC-APCI-MS detection
more » ... f three xanthine derivatives. Separation solution, 50 mM SDS in 25 mM phosphate buffer (pH 6.6); capillary, 50 µm i.d. × 40 cm; applied voltage, 5 kV; electrospray voltage, 3 k V; sheath liquid flow, methanol. (From Ref. 15.)
doi:10.1051/analusis:199826050044 fatcat:75eyz2dbdrad3o743fhd2prs4i