The Digest of upcoming webinars has been updated as of July 17.
Check out the Perfect Your PFAS Workflows webinar series here .
Notable additions include:
PFAS (2)
Check Out:
Analysis of Multiple Elements in Lithium Salts using an Autodilution…
Category/Series
Recorded/Upcoming Date
Recording Link
Atomic
7/23/2024
Analysis of Multiple Elements in Lithium Salts using an Autodilution ICP-OES Workflow
Atomic
8/6/2024
Elemental Analysis of Lithium-ion Battery Samples…
Thank you for your reply. I have not worked much with Gas GCs and I am not that familiar with different parts of it. I have performed leak check around front inlet and inside oven compartments (around columns). There was no leak. Could you please show…
The May 2011 issue of Dissolution Technologies ( https://dissolutiontech.com/DTresour/BackIssuefldr/BackIssuesfrmst.html ) compiles a lot of the thoughts of various agencies regarding the use of the alternate MQ procedure. MQ does have acceptance in most…
This is normal as PONA columns are apolar phases with thin films. For your light HC's < C5 either a thick film (ca. 5 µm) or another phase/column would help, but higher HC's cannot be done then (see also Lance's answer). It's either switching or backflushing…
Hi xiangui Are you running different methods in different worklists, or are the worklists all running the same method? I assume the same method across worklists, but this is not clear in your question.
Does this change in pressure lead to a change in…
Hi danielchsny , Yes power spikes from unscheduled power interruptions can cause damage to sensitive electronic circuits. Another contributing factor is that when power is lost to the LC/MS running under high vacuum the rough pump will stop, causing a…
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900/8800/8900)
Issue
How to power on the Agilent ICP-MS Foreline Pump when fully powering on the Agilent ICP-MS System, or after performing maintenance.
Background
The ICP...
This Information Applies To: Agilent ICP-MS MassHunter Software version 5.1 and above
Issue
The user manuals for Agilent ICP-MS Systems for MassHunter 5.1 and above are included in the ICP-MS MassHunter Help and Learning Center. There are manuals...
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900/8800/8900)
Issue
Elevated oxide ratio values are defined as greater than 1.5% for x-lens configuration or greater than 3% for s-lens configuration. Possible causes are contamination...
This Information Applies To: Agilent GC/MS Systems
Issue
The software version is a valuable information usually required for troubleshooting, software updates preparation or to check installed options.
Table of contents
MassHunter GC/MS Acquisition...
This Information Applies To: Agilent LC modules with RFID tag readers
Issue
Agilent uses RFID (radio frequency identification tag) tag readers in some HPLC components such as detector lamps and flow cells, pump heads, purge valve and mixers. However...
This Information Applies To: Agilent LC systems with Lab Advisor software.
Issue
In Lab Advisor, the Logs and Results register is available for gathering history and additional information on the system. It presents data collected from the configured...
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900/8800/8900)
Issue
What information does the ICP-MS instrument status indicator provide?
Background
The ICP-MS Instrument Status Indicator on the instrument, and in the...
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900/8800/8900)
Issue
How to power off Agilent ICP-MS systems before maintenance, for long-term shutdown, or for power cycling the instrument. Power cycling may be required when...
This Information Applies To: Agilent OpenLab CDS
Issue
Steps to close an instrument connection to a primary instrument controller, to start a successful connection to a secondary instrument controller, or to configure the instrument.
Background...
This Information Applies To: Agilent HES source, Agilent 5977 Series GC/MSD
Issue:
During normal operation of the GC/MSD, the ion source will need to be disassembled to proceed with abrasive ion source cleaning and / or replacement of consumable...