For our ~2 year old 4 mm HCN HRMAS probe for a 400 MHz system:
1H: 5 us _at_ 13.5 W
2H: 500 us _at_ 0.23 W
13C: 7.0 us _at_ 58.5 W
15N: 10.0 us _at_ 195.5 W
79Br: 7.0 us _at_ 64.8 W
On Jun 27, 2023, at 1:43 PM, Fu Chen <fu.chen.umd_at_gmail.com> wrote:
Hi all,
Can anyone share the parameters of π/2 observe pulse length and power
level (1H, 31P, 13C and 15N) for Bruker 4mm HRMAS probe? The better the most
recent probe.
Thanks very much!
Fu
--
Fu Chen, PhD
Director of Analytical NMR Facility
Department of Chemistry and Biochemistry
B0208A Chemistry Building
University of Maryland, College Park, MD 20742
Tel: 301-405-1869
fchen127_at_umd.edu<mailto:fchen127_at_umd.edu>
https://blog.umd.edu/nmr/
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Received on Tue Jun 27 2023 - 10:51:24 MST