Re: [AMMRL] 19F and 1H single channel HOESY (Varian)

From: Baas, Sander via groups.io <sander.baas=wur.nl_at_groups.io>
Date: Thu, 24 Jul 2025 14:16:14 -0700

Hi Shawn,

Thanks for clarifying.

I think Bert and I both mean you will get both the 1H and 19F pulses out of
the amplifier high band channel. The VNMRS console has an internal
splitter/combiner which can route PTS channels 1 and 2 towards a single
amplifier high band channel. If the probe you use has a single coil/RF
connector for 1H and 19F, which is tuned for both frequencies, your
experiment should run fine. The VNMRS knows it doesn't have a second high
band channel and will route all 1H and 19F pulses through Amp 1 Channel 1
(high band), even when running 2D 1H/19F experiments.

In this case, there is a difference in PTS channels and amplifier channels.
PTS will use channel 1 and 2, the amplifier will only use channel 1 (high
band).


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#2558): https://urldefense.com/v3/__https://ammrl.groups=
.io/g/main/message/2558__;!!PvDODwlR4mBZyAb0!XRjGnvftUilwXSoTPKAQ1XMZeS0QqI=
WVNU9OuKyA4Smq6kbzfYhd5a6_syri5SyvGtAHwaN8QZb7cSzYtIZ0VEik2ubY$
Mute This Topic: https://urldefense.com/v3/__https://groups.io/mt/114278283=
/7559972__;!!PvDODwlR4mBZyAb0!XRjGnvftUilwXSoTPKAQ1XMZeS0QqIWVNU9OuKyA4Smq6=
kbzfYhd5a6_syri5SyvGtAHwaN8QZb7cSzYtIZ0VCcFfHI8$
Group Owner: main+owner_at_ammrl.groups.io
-=-=-=-=-=-=-=-=-=-=-=-




Received on Thu Jul 24 2025 - 14:26:24 MST

This archive was generated by hypermail 2.4.0 : Sat Aug 02 2025 - 14:13:11 MST