Agilent Technologies 8890 User Manual


Operation Manual 9
About the Multimode Inlet 211
MMI split mode minimum operating pressures 211
Selecting the correct MMI liner 212
About the Purged Packed Column Inlet 214
About the Cool On-Column Inlet 215
Setup modes of the COC inlet 215
Retention gaps 215
About the PTV Inlet 216
PTV sampling heads 216
About the Volatiles Interface 217
VI operating modes 217
About the VI split mode 218
About the VI splitless mode 220
About the VI direct mode 223
Preparing the Interface for Direct Sample Introduction 226
VI direct mode setpoint dependencies 228
VI direct mode initial values 228
Direct mode parameters 228
16 Columns and Oven
About the Oven Insert 232
Hydrogen Sensor 233
Instrument logs 233
Calibration 233
Status information 233
Operation with an Agilent data system 233
17 Chromatographic Checkout
About Chromatographic Checkout 236
To Prepare for Chromatographic Checkout 237
To Check FID Performance 239
To Check TCD Performance 244
To Check NPD Performance 248
To Check ECD Performance 252
To Check FPD+ Performance (Sample 5188-5953) 256
Preparation 256
Phosphorus performance 256
Sulfur performance 260

Agilent Technologies 8890 Specifications

General

Brand	Agilent Technologies
Model	8890
Category	Laboratory Equipment
Language	English