(a) In High Performance Liquid Chromatography (HPLC), the separation method is by partition of the solute (analyte) between the mobile phase and the stationary phase. Explain how this leads to separation of analyte mixtures; (b) Describe the structure and materials use in a typical column used for HPLC. Thereby explain why high pressures have to be used in HPLC; (c) Discuss how the need for high pressures also imposes requirements on the injector;

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(a) In High Performance Liquid Chromatography (HPLC), the separation method is by
partition of the solute (analyte) between the mobile phase and the stationary phase.
Explain how this leads to separation of analyte mixtures;
(b) Describe the structure and materials use in a typical column used for HPLC. Thereby
explain why high pressures have to be used in HPLC;
(c) Discuss how the need for high pressures also imposes requirements on the injector;
Transcribed Image Text:(a) In High Performance Liquid Chromatography (HPLC), the separation method is by partition of the solute (analyte) between the mobile phase and the stationary phase. Explain how this leads to separation of analyte mixtures; (b) Describe the structure and materials use in a typical column used for HPLC. Thereby explain why high pressures have to be used in HPLC; (c) Discuss how the need for high pressures also imposes requirements on the injector;
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