Answered: A peak elutes from an HPLC column 17.4…

A peak elutes from an HPLC column 17.4 cm in length in 11.4 min. What would be the width at half-height of the peak (in seconds) if the plate height were 4.66 µm? W 1/2 = S

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

Chapter1: Introduction

Section: Chapter Questions

Problem 1.9QAP

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Question

A peak elutes from an HPLC column 17.4 cm in length in 11.4 min.
What would be the width at half-height of the peak (in seconds) if the plate height were 4.66 µm?
W1/2
What would be the width at half-height of the peak (in seconds) if the plate height were 42.0 µm?
W 1/2
=
S
S

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