Hi All,
I have a nucleic acid based application that is incredibly sensitive to even trace (ppb) levels of sodium (and other metals) in the eluents. We currently use formic or acetic acid to flush our LCs (normal or bioinert 1260) and MSs (6130 or 6135…
This is absolutely the wrong column. Ammonia and H2S need apolar thick films to be separated and no specialized Free-Fatty-Acid-Phase (FFAP). A CP-Volamines column would do (CP7448) . Ammonia elutes just after CO2 and before water, H2S after water at…
Hello SeanPath ,
There is an example in this discussion that shows how to vary the LOQ text.
(+) Report builder - Final Concentration Expression Change - Forum - Mass Spectrometry Software - Agilent Community
At the end of the post is the trick…
A tiny bit of fluff on the HED or the hard wire that goes from the HED feedthrough to the HED can dance with -10,000 V on it. The first easy thing to try is to vent, turn off, remove the two front cables that go to the analyzer, open the analyzer door…
I asked this same question to the Agilent tech who was here for our quarterly maintenance. You won't find any documentation and they won't give you any. Apparently, you can brick your instrument if you don't know what you're doing. The scripts are more…
Hi,
you should set your instrument to "user tune" in startup. But plasma correction is intended for a regualr setup. you can try to run it with your "special configuration".
Under "Startup Configuration" change the Ignition Sequence to "user tune…
This is the correct Tune Solution. It should be fine if you dilute it 1:10.
From the information i have, i cannot say why the res/axis is failing.
Best Regards Chris
This Information Applies To: Agilent Single Quad GC/MS instruments
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Turn on and pump down the Single Quad GC/MS to an operating vacuum using OpenLab CDS software.
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The GC/MS needs to operate at a vacuum that is high enough to...
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When should the AriaMx diagnostics be run?
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How to Create a New Database in Spectroscopy Database Administrator (SDA)
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If the old database is full, or after a specific time interval, it is necessary to create a database in SDA. If you receive a message telling you that the database is full...
Update Database Group Path in Spectroscopy Configuration Manager (SCM)
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How to Access Spectroscopy Database Administrator Software (SDA)
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This Information Applies To: AriaMx real-time qPCR system
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The instrument fails to reach the required temperature during a run.
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Check if the temperature of the environment around the instrument is too low resulting in the instrument...
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If the evaporator tube of ELSD becomes contaminated with nonvolatile material resulting in poor chromatography, please use the procedure in this...
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The oil should be replaced at least once every six months, or when the oil color is indicates it needs to be changed . The foreline pump should be checked monthly. This article...