This Information Applies To: Agilent GC systems
Issue
Peak tailing is present in a chromatography peak when it has an excessive asymmetry with a trailing edge. A normal peak is almost symmetrical.
Other chromatographic problems are identified in Basic Troubleshooting for GC Systems . Regular...
This Information Applies To: 5977A and 5977B
Content: This procedure is to guide the installation of a capillary column on 5977A/B GC/MS with a standard column nut or self-tightening nut.
Warning : a. The GC and MS operate at high temperatures. Do not touch any parts of GC and MS until...
This Information Applies To: All GCs, 6890, 6850, 7890, 7820, 8890/8860, Intuvo 9000
Issue:
This article is a troubleshooting guide for when the Flame Ionization Detector (FID) does not ignite or the flame keeps going out.
Cause:
If the FID is having ignition issues, it is due to the following...
This Information Applies To: Agilent OpenLab CDS (Ver 2.x)
Content:
The following procedure shows how to add a GC instrument in OpenLab CDS (Ver 2.x).
Steps to Follow:
1. Open OpenLab CDS Control Panel, in the Instruments interface, select the location for the instrument, click Create instrument...
This Information Applies To: Agilent 6890, 7890, 7820, 8890 and 8860 GC Systems with Split/Splitless (S/SL) inlet
Issue
Replacement of the Gold Seal is required as part of inlet maintenance. Replacement is required when the performance of the inlet degrades over time due to accumulated contamination...