Ion exchange chromatography consists of? i. stationary phase with a matrix of charged ionizable functional groups ii. mobile phase consisting of a buffer at a certain pH iii. coloured fluorescent dye iv. analyte that requires an optimum wavelength A. ii and iii B. i and iv C. iii and iv D. i and ii

Ion exchange chromatography consists of? i. stationary phase with a matrix of charged ionizable functional groups ii. mobile phase consisting of a buffer at a certain pH iii. coloured fluorescent dye iv. analyte that requires an optimum wavelength A. ii and iii B. i and iv C. iii and iv D. i and ii

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter31: Introduction To Analytical Separations

Section: Chapter Questions

Problem 31.32QAP

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Question

Ion exchange chromatography consists of?

i. stationary phase with a matrix of charged ionizable functional groups

ii. mobile phase consisting of a buffer at a certain pH

iii. coloured fluorescent dye

iv. analyte that requires an optimum wavelength

A. ii and iii

B. i and iv

C. iii and iv

D. i and ii

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