Definition of MS:1000235

[cbielow]

Describe the question or discussion

We have a request for a new CV term for mzQC (HUPO-PSI/mzQC#244) and it requests a TIC based on MS1 spectra only.
There is already MS:1000235

[Term]
id: MS:1000235
name: total ion current chromatogram
def: "Representation of the total ion current detected in each of a series of mass spectra versus time." [PSI:MS]
synonym: "TIC chromatogram" EXACT []
is_a: MS:1000810 ! ion current chromatogram

but it's not clear if MS:1000235 covers all MS levels, only MS1 or if could be both?

[edeutsch]

MS:1000235 is just for a "series of mass spectra" so that could be any of those. If a TIC specific for MS1 and MS2 is desirable, then child terms of MS:1000235 seem appropriate.

[cbielow]

ok, will go with child terms then.
Thanks.