Bruker Model DRX 500; 11.7 Tesla NMR

-probes:
 inverse detection 1 H, X-broadband, triple resonance 1 H, 13 C, X-broadband, 13 C
 observe, 1 H and X-broadband decoupled, 13 C,- 14 N, dual band, 13 C observed, 14 N
 decoupled.
-X, Y, Z gradients
-Variable temperature capability