Calculation of electrophoretic mobilities in water-organic modifier mixtures in capillary electrophoresis.
In order to correlate/predict electrophoretic mobility data in the mixture of water+organic modifier four equations have been presented and examined. The experimental mobilities of five analytes were determined in a water-methanol mixture. These data have been used to assess the accuracy and predictability of the models. Also, some previously published mobility data in water-organic modifier mixtures has been employed for further evaluation of the models. The models produced accurate results and the means of percentage deviations were in the range of 0.66-1.30.
Jouyban-Gharamaleki
A
A
Drug Design Group, School of Pharmacy, University of Bradford, UK. ajouyban@bradford.ac.uk
Khaledi
M G
MG
Clark
B J
BJ
D019075:Electrophoresis, Capillary / Q000379:methods*; D008956:Models, Chemical; D009930:Organic Chemicals / Q000737:chemistry; D014867:Water / Q000737:chemistry
D009930:Organic Chemicals; D014867:Water