Hi Mike, Thank you, yes correct, here is our situation to clarify, we upgraded in order to retire the Win7 OS. We had methods on Agilent UV 8454 ChemStation B.05.02 that managers would create, reviewers would approve, and analyst could use the methods…
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Elemental analysis of sodium ion battery cathode materials by Agilent ICP-OES by ICP-MS on March…
Wow, your peaks are super close to each other! Anything minor will affect your chromatogram. Maybe you should search for a better method? Anyways, what impacts the most are flow (are you running a gradient method?), organic concentration (again, gradient…
You can calculate the pressure on the flow cell by disconnecting the inlet capillary in the VWD. So the pressure in the VWD is the system pressure MINUS the pressure without VWD
Support and educational resources for the Microplate Barcode Labeler and Microplate Barcode Labels
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G5581A Microplate Labeler Site Preparation…
That is certainly worse. There's one last thing to try that is not invasive. Create a blank method that is, oh, 2 or 3 hours long with the oven at your normal final oven temperature and the electron multiplier turned down to, oh, 700V. You want the hydrogen…
The injection port must have sufficient flow through it to eliminate any possibility of oxygen entering the system. The Split/Splitless injection port needs 20 ml/min or more going through it for that to happen. 20 ml/min of gas is a very small amount…
Hello, the time is taken from the computer clock. Changing the time during a run will make the times on the samples change. You cannot manually edit the time on a run. Your data going forward will reflect the correct time.
This Information Applies To: Agilent 5200/5300/5400 Fragment Analyzer, Agilent Femto Pulse, Agilent ZAG DNA Analyzer
Issue: The instrument encounters a run error, Run Aborted, Position fault: Did not reach target Z position ( Figure 1 ) . This error...
This Information Applies To: 5200/5300/5400 Fragment Analyzer, Femto Pulse, ZAG, Oligo Pro II
Issue:
This article explains the steps to take after installing a brand new array in the Agilent 5200/5300/5400 Fragment Analyzer, Femto Pulse, ZAG, and...
This Information Applies To: Agilent 5200/5300/5400 Fragment Analyzer systems, RNA kit (15 nt) (p/n DNF-471-0500/1000), HS RNA kit (15 nt) (p/n DNF-472-0500/1000), Small RNA kit (p/n DNF-470-0275)
Issue
Which kit should be used to analyze single...
This Information Applies To: Agilent 6820, 6890, 7820A GC systems with a Split/Splitless (SSL) inlet
Issue
Non-volatile sample matrix components will accumulate in the inlet liner and impact on analytical performance. The inlet liner should be changed...
This Information Applies To: Agilent headspace samplers (HS)
Issue
GC cycle time needs to be calculated correctly. Too short a GC cycle time will reduce sample quality and possibly stop the analysis prematurely. Too long GC cycle time can cause...
This Information Applies To: Agilent 7820A GC
Issue
7820A GC is designed with simplified keypad that comes with five buttons. They are Stop, Prep Run , Start, Up and Down arrow buttons. Changing the IP address requires a different method compared...
This Information Applies To: Agilent Single Needle Autosamplers
Background
Sometimes the user may observe liquid flowing from Port four on the autosampler injection valve. During an injection sequence, it is normal to have liquid from port four...
This Information Applies To: Agilent 4200, 4150, 2200 TapeStation systems
Issue
Can I run an assay using the ladder or sample buffer from a different assay if I have run out of the appropriate assay ladder or sample buffer? Is it possible to run...
This Information Applies To: Agilent ICP-MS 7700, 7800, 7850, 7900, 8800, and 8900 systems
Issue
Peristaltic pump tubing that has lost its elasticity will not deliver the sample to the nebulizer correctly. When the pump tubing appears limp or flattened...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
AriaMx touch screen displays error code 90 after the Instrument Health Check (IHC), which happens when the AriaMx is switched on, or after running the onboard diagnostic tests...