 |
 |
| Inlet |
GC, Probe |
Ionisation |
CI, EI, NCI |
| Analyzer |
MSn, Quadrupole |
Detector |
n/a |
| Resolution |
3,000 |
Detection Limit
(ppt) |
n/a |
| m/z Range |
1,490 |
m/z Range Detail |
10 - 1500 Da |
| Sensitivity |
20 |
Sensitivity Detail |
20:1 (NCI SIM: 10fg octafluoronapthalene) |
| Accelerating Voltage |
n/a |
Dynamic Range |
10 5
|
|
Features: |
-
Autosampler and workstation
-
Vacuum interlock gives easy access to the ion volumes without breaking vacuum
-
Lensless design maximises transmission efficiency
-
Scan Modes: Neutral loss, SIM, SRM, MRM
-
Ion detector for + or - ions
-
Direct Insertion and Exposure Probes (DIP/DEP) without disconnecting the GC
-
Vacuum System: dual stage, He, air-cooled turbomolecular pump 185 l/s and 180 l/s
-
Extra Statistics:
Scan rate: 500, 1250, 3000, 6000 u/sec
Resolution: 0.7 at 1250 u/sec, 0.5 at 500 u/sec giving Max Res 1500/0.5 = 3000
Mass axis stability: +- 0.1u over 24h
|
|
Options: |
-
NIST/Wiley/PMW spectral DB
-
LC Interface giving APCI, ESI
-
Townsend Discharge device
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