Hi Purush,
What you are seeing is likely background noise from the probe. I suggest
increasing your spectral width (SW) to see if you can observe your sample
peak.
Best regards,
Prashansa Agrawal
On Sat, May 9, 2026 at 6:14 AM pothula purushotham reddy via groups.io wrote:
> Hi there,
>
> I am measuring *¹⁹F NMR* on a *Prodigy probe* at *400 MHz*, but the
> spectra look strange/weird. Does anyone know what might be causing this or
> how to fix it? Any suggestions would be greatly appreciated.
>
> Thank you!
>
>
> Best
> Purush
>
>
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