Chiral Separations - Methods and Protocols [Methods In Molec by G. Gubitz, M. Schmid

By G. Gubitz, M. Schmid

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This solution is degassed by sonication for 5 min. Pre- CEC Using Molecularly Imprinted Polymers 2. 3. 4. 5. 421 polymerization solutions should be prepared fresh as required (see Notes 4, 5, 7, and 14). The prepolymerization solution is filled into a syringe, and the syringe is connected to the capillary via PVC tubing. Allow a small portion of the prepolymerization solution to flow through the capillary (10–15 droplets) and seal the capillary at both ends using small pieces of soft plastic rubber.

Preparation of Monolithic MIP 1. 6 g/L in the polymerization solvent (toluene/ iso-octane [99:1, v/v]) to give an appropriate working volume of 200 µL. This solution is degassed by sonication for 5 min. Prepolymerization solutions should be prepared fresh as required (see Notes 4–7). 2. The prepolymerization solution is filled into a syringe, and the syringe is connected to the capillary via PVC tubing. Allow a small portion of the prepolymerization solution to flow through the capillary (10–15 droplets), then seal the capillary at both ends using small pieces of soft plastic rubber.

A. (2001) On the thermal and chemical stability of molecularly imprinted polymers. Anal. Chim. Acta 435, 19–24. 8. , Andersson, L. , and Nilsson, S. (1997) Capillary electrochromatography with predetermined selectivity obtained through molecular imprinting. Anal. Chem. 69, 1179–1183. 9. , and Hobo, T. (1997) Capillary electrochromatographic separation of amino acid enantiomers with molecularly imprinted polymers as chiral recognition agents. Fresenius J. Anal. Chem. 357, 130–132. 10. , Andersson, L.

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