Sunday, February 19, 2012

Orbitrap transient (scan) times

This is a chart I made using various pieces of literature out there on the various Orbitrap systems.  I don't know how accurate all of this is, but this is my understanding.  Keep in mind that scan times do not include fill times.  My Orbi Velos can do a 15k scan in 192 ms, but if it took 200ms to collect the requisite number of ions for the scan, I'm only going to get a little more than 2 scans/second.

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