a) What is the advantage of very small particle sizes in LSC columns? (b) With reference to the Van Deemter equation, explain thoroughly whether separation may be expected to improve in an LSC column with a 5 μm particle size or the one with a 20 um particle size

a) What is the advantage of very small particle sizes in LSC columns? (b) With reference to the Van Deemter equation, explain thoroughly whether separation may be expected to improve in an LSC column with a 5 μm particle size or the one with a 20 um particle size

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter34: Particle Size Determination

Section: Chapter Questions

Problem 34.5QAP

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a) What is the advantage of very small particle sizes in LSC columns?

(b) With reference to the Van Deemter equation, explain thoroughly whether separation may be expected to improve in an LSC column with a 5 μm particle size or the one with a 20 um particle size

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