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6470 QQQ ESI SCAN

http://www.chromforum.org/viewtopic.php?t=103684

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6470 QQQ ESI SCAN

Posted: Fri Apr 17, 2020 1:07 am
by ksutlsdnr
I am using Agilent 6470 QQQ.

DAD PEAK and ESI TIC Scan are confirmed when measuring specific substances

Molecular weight is not confirmed in ESI SCAN.

Any comments on the cause of the problem would be appreciated.

Re: 6470 QQQ ESI SCAN

Posted: Fri Apr 17, 2020 1:57 pm
by James_Ball
How is it not confirmed? Is there a specific molecular weight difference you are seeing from what is expected?
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