Go Back   Science Forums Biology Forum Molecular Biology Forum Physics Chemistry Forum > Molecular Research Topics Forum > Proteomics Forum > Mass Spectrometry Forum
Register Search Today's Posts Mark Forums Read

Mass Spectrometry Forum Discuss and post questions about LC-MS, Q-STAR, MALDI-TOF, and other Mass Spectrometry Questions in the Mass Spec Forum.


Help! Does anybody know LTQ Velos dual pressure ion trap?

Help! Does anybody know LTQ Velos dual pressure ion trap? - Mass Spectrometry Forum

Help! Does anybody know LTQ Velos dual pressure ion trap? - Discuss and post questions about LC-MS, Q-STAR, MALDI-TOF, and other Mass Spectrometry Questions in the Mass Spec Forum.


Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 02-24-2011, 09:43 PM
Pipette Filler
Points: 4, Level: 1 Points: 4, Level: 1 Points: 4, Level: 1
Activity: 0% Activity: 0% Activity: 0%
 
Join Date: Feb 2011
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
Default Help! Does anybody know LTQ Velos dual pressure ion trap?



I would like to know what resolution, mass accuracy, sensitivity, dynamic range, and scan speed of Thermo LTQ Velos dual-pressure ion trap. I highly appreciate you for your info.

THANKS!
Reply With Quote
  #2  
Old 07-20-2011, 06:20 AM
Pipette Filler
Points: 156, Level: 3 Points: 156, Level: 3 Points: 156, Level: 3
Activity: 0% Activity: 0% Activity: 0%
 
Join Date: Jul 2011
Location: Palo Alto, CA
Posts: 8
Thanks: 0
Thanked 0 Times in 0 Posts
Default Re: Help! Does anybody know LTQ Velos dual pressure ion trap?

resolving power ~100,000, mass accuracy (depends on calibration, peak intensity, etc) but should be <10 ppm, scan speed (depends on scan type) but about 5 Hz or more for ion trap scans, dynamic range is very difficult to speculate about but its very sensitive. what in particular are you trying to use it for?

Doug
Reply With Quote
Reply

Tags
dual , ion , ltq , pressure , trap , velos


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Microbial Lab Closed- Over 500 lots available IET Ltd Microbiology Forum 0 11-26-2008 09:05 PM
Measuring water level reliably in tanks under pressure Micik Physics Forum 0 06-14-2008 07:31 PM
Microbial Lab Closed- Over 500 lots available IET Ltd Microbiology Forum 0 04-22-2008 05:11 PM
GNU units and units.dat; Units of Measurement and Unit Conversion James Redford Physics Forum 0 07-31-2005 12:08 PM
Need help solving a water pressure problem. occasionaluse@hotmail.com Physics Forum 2 07-20-2005 04:36 PM


All times are GMT. The time now is 02:43 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Copyright 2005 - 2012 Molecular Station | All Rights Reserved
Page generated in 0.15301 seconds with 16 queries