Technical information
Instrument overview:
Spectrometer | 400MHz #1 (A5:1) | 400 MHz #2 (B7:5) | 500 MHz (B7:5) | 600 MHz (B7:5) |
RF channels¹ | 2 | 2 | 4 | 4 |
Probe | 2 channel RT | 2 channel RT | 3 channel cryo | 3 channel cryo |
Observable nuclei | 1H-19F / 31P-15N | 1H-19F / 31P-15 N | 1H / 13C / 15N | 1H-19F / 13C / 15N |
Tuning | automatic | automatic | automatic | automatic |
1H sensitivity | 480:1 | 480:1 | 3600:1 | 7686:1 |
13C sensitivity | 225:1 | 225:1 | 2116:1 | 1457:1 |
VT range | -80 to +130 | -80 to +130 | -40 to +80 | -40 to +80 |
PFG (z) | 20 G/cm | 20 G/cm | 60 G/cm | 60 G/cm |
Sample changer | 50 pos | 12 pos | 24 pos | 24 pos, cooled |
Instruments and probes:
Spectrometer | Instrument type | Probe |
400 MHz #1 (A5:1) | Agilent MR400-DD2 | OneNMR |
400 MHz #2 (B7:5) | Agilent MR400-DD2 | OneNMR |
500 MHz | Using Avance Neo | TXO (CRPHe TR- 13 C/ 15 N/ 1 H 5mm-Z) |
600 MHz | Using Avance Neo | TCI (CRPHe TR- 1 H & 19 F/ 13 C/ 15 N 5mm-EZ) |