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dp44
ICP-MS Mass Hunter 4.1. I can not Starup Standart Lens Tune! The message appears "Failed to add Startup/Hardware tasks to Queue; Enter path for batch folder". As usual (my Batchs)- everything works.
in Atomic Spectroscopy
a.fedulova
Hello, I need help, what model number HVAC in ICP – EOS 725 Radial, I don't found in manual. HVAC - heating, ventilation and air conditioning systems. This system cooling control hf block.   Thanks!!!
in Atomic Spectroscopy
dp44
Can't reduce of Na. Agilent 7900 (pump - off, spray carrier gas - off) reads 1,000,000 cps! Burner, spray chambers and 1 cone is a cleaned. Changing (up) the carrier gas - increases the signal, then decreases it. 
in Atomic Spectroscopy
dp44
I use Agilent 7900 and gas dilution HMI-8 and HMI-25. The device automatically changes the Power and Sample depth. I expect to get a sample dilution of 8 and 25 times. This is not happening. Actually dilution is less. Should I reduce myself additionally Carrier gas (Nebulizer gas)? I changed the dilution gas flow in the Custome tuning… (Show more)
in Atomic Spectroscopy
tmcsweeney
Click to view contentAgilent Support Insights   This Information Applies To: 5100, 5110, 5800, and 5900 ICP-OES instruments   Issue: ICP-OES plasma ignition may fail due to various reasons, but often the user can resolve this issue quickly. This document examines how to troubleshoot when the plasma ignites and then goes out, or does not light at all.   Steps to…
in Atomic Spectroscopy
hfujimoto
I have a AA 240FS.  I am having trouble getting a good absorption signal for one metal Nickel.  My other metals seem okay. Is there something I can do to optimize for Nickel absorption. I co not even get a good absorption with a 4ppm Ni standard.   Harry
in Atomic Spectroscopy
tmcsweeney
Click to view contentAgilent Support Insights   This Information Applies To: All Agilent Flame AA Systems- 55B, 240FS, 280FS    Issue: After cleaning and re-installing the flame atomic absorption system components, it is important to optimize the burner position, nebulizer uptake rate, flame conditions, glass impact bead, and mixing paddles. Proper optimization…
in Atomic Spectroscopy
jsharun
Because it is 4pm on a Friday, the rubber supports that attach the drive motor to the peri-pump have fell apart on my 700 ICP OES. Would anyone happen to have replacement order number for the supports for the motor mounting? I have an attached picture of the damaged support legs.
in Atomic Spectroscopy
dflores
Click to view contentA customer has the MP-AES 4200 for soil analysis but recently started to have a problem with the ignition of the plasma or keeping the plasma on. The customer reported that was a problem with the exhaust system or the inlet fan (cooling system).                                          I checked all the system for indicious of obstructions but… (Show more)
in Atomic Spectroscopy
tharville
Click to view contentAgilent Support Insights   This Information Applies To: All Agilent Flame AA Systems: e.g., 55B, 240FS, 280FS   Issue: It is important to maintain your flame atomic absorption system and clean when necessary, to keep your AA instrument in good working order. This practice will lead to the best results and will also reduce downtime. This document…
in Atomic Spectroscopy
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