YL Instruments YL9100 HPLC User Manual

YL9110 Quaternary Pump
Contents
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L9110
Chapter 1. Introduction.............................................................................................1
1-1. Specifications ....................................................................................................................................2
Chapter 2. Configuration and Principle...................................................................3
2-1. Configuration of flow path..................................................................................................................3
2-2. Operation...........................................................................................................................................5
2-3. Compressibility compensation ..........................................................................................................5
2-4. Solenoid valve control.......................................................................................................................6
2-5. Gradient curve...................................................................................................................................7
2-6. Rinse port..........................................................................................................................................7
Chapter 3. Installation ...............................................................................................8
3-1. Inspection and site preparation.........................................................................................................8
3-2. Connection of power .........................................................................................................................9
3-3. Connection of tubing .........................................................................................................................9
3-4. Connection of remote cable ............................................................................................................12
3-5. Connection of communication cable ...............................................................................................14
Chapter 4. Operation...............................................................................................15
4-1. Before Start .....................................................................................................................................15
4-2. Mobile phase filter and bottle ..........................................................................................................16
4-3. Preparation of solvent .....................................................................................................................16
4-3-1.Degassing.......................................................................................................................16
4-3-2. Filtration.........................................................................................................................17
4-3-3. Solvent effect on the instrument....................................................................................17
4-3-4. Measures when not uses for long time..........................................................................18
4-4. YL-Clarity Chromatograph software................................................................................................18
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YL Instruments YL9100 HPLC Specifications

General

Brand	YL Instruments
Model	YL9100 HPLC
Category	Laboratory Equipment
Language	English