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Bio-Rad ENrich™ High-Resolution Ion Exchange Columns User Manual

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Table of Contents

Section 1: Characteristics of the ENrich Ion

Exchange (IEX) Columns ................................... 1

1.1 Introduction .......................................................1
1.2 The ENrich Separation Media ............................. 1
1.3 Connection to the NGC

and Other

Chromatography Systems ................................. 2

Section 2 : Use of the ENrich IEX Columns ........................ 3

2.1 Preparation for Initial Use

................................... 3

2.2 Buffer Selection

................................................. 3

2.3 Sample Preparation

........................................... 5

2.4 Elution Conditions

.............................................. 5

Section 3 : Care of the ENrich IEX Columns ....................... 7

3.1 Column Cleaning ............................................... 7
3.2 Bed Height Adjustment ...................................... 8
3.3 Frit Replacement ............................................... 9
3.4 Storage Conditions ...........................................12

Section 4 : Product Information .........................................13