At 310° C ion source temperature, the 502 will always be lower than typical. Also - please reduce the quad temperature down to 150° or maybe as high as 165° C... High quad temperature reduces the lifetime of the quad and only very few applications need…
Hi Andreja,
For calculating area % of two different peaks you must set one baseline left and one baseline right from the peaks. Then you have to enable "Information Pane" when clicking "View" in the menu bar and the results are shown as given in the…
Hi,
Yes it is right, please orientate on the last peak before the impurities start.
The exact baseline settings can be seen when enabling the peak information section below the analysis view (highlighted in green):
Manual integration limits…
We were able to configure the plate, we are good for now.
The 1290 Infinity II we have is coupled to Sciex 6500 MS and is controlled by Analyst Software using the Analyst Device Driver.
Hello,
No, you cannot use classic report styles *.frp from Chemstation in the CDS 2.x software. You can use any IR template built in Chemstation in CDS 2.x by copying the .rdl files over to the new project folders.
Marty
The software (except for MicroLab Pharma) comes with a 90-day trial period before the software needs to be registered. If you get in contact with our sales team, they should be able to get you a trial copy of the software. Find the appropriate contact…
Hello, Is it possible to get the Intelligent rinse working if the rinses occur after the analysis. Let's say I have 2min analysis time and I changed the Probe rinse of samples and stds to 120s and the Probe rinse 1-3 after the initial rinse. Then the…
The Digest of upcoming webinars has been updated as of June 23.
Notable additions include:
Cell Analysis (1)
Spectroscopy (1)
Check Out:
Elemental Analysis in Yeast Cells and Microplastics by ICP-MS with Automated Micro-Flow Sample Introduction…
This Information Applies To: HES ion source in 5977B/C GC/MSD, 7010 triple quadrupole GC/MS systems
Issue
The filaments are replaced as part of routine maintenance, or when they break (zero output current).
Items Required
Gloves, nylon,...
This Information Applies To: Agilent 5977A/B/C GC/MSD
Issue
The Electron Multiplier Horn must be replaced when it is contaminated or the EMV value reaches 3000 V with a clean ion source.
Items Required
Electron multiplier horn (5977B/C:...
This Information Applies To: Agilent 5973/ 5975/5977 GC/MSD with rotary vane foreline pump
Issue:
The oil mist filter is recommended to be replaced annually. If the color of the filter has changed or there is smell from the filter, the oil mist...
This Information Applies To: Agilent EI Source
Issue:
During normal operation of the GC/MS, the EI SST/Inert ion source will need to be disassembled to proceed with abrasive ion source cleaning and / or routine replacement of consumable parts (filaments...
This Information Applies To: Agilent G7129A/B/C Vialsampler
Issue:
Replacing the needle and needle seat of the Vialsampler is required when:
The needle is visibly damaged.
Leaks or blockages in the vialsampler are observed, especially between...
This Information Applies To: Agilent G1311A/B/C, G7111A/B, Quaternary Pumps, and G1310A/B, G7110B Isocratic Pumps, G1312A/B/C, G7112B Binary Pumps
Issue:
How to diagnose no flow or no pressure issues on binary, quaternary, or isocratic pumps.
...
This Information Applies To: Agilent UV and RID detectors
Issue
A clogged flow cell causes high backpressure. The clog can be removed by flushing the system with solvents at high pressure. If you suspect a clog or experience high backpressure due...
This Information Applies To: Agilent G1312X and G7112X binary pumps.
Issue:
A blockage before the pressure sensor, e.g. in a pump head, will not give a high pressure or overpressure system error. Instead, the pump may show one of various error messages...
This Information Applies To: Agilent 1100, 1200, 1260 LC Pumps.
Issue:
The following procedure allows the cleaning of residue from the pump's check valves, often caused by polymerization of aged acetonitrile or salt-based solutions that may prevent...
This Information Applies To: Agilent LC Systems
Issue
After analyzing dirty or concentrated samples, some sample compounds may retain in the column and other parts of the HPLC system. If the column re-equilibration after each run is not enough to...