High-performance design features •Orthogonal-flow sprayer with pneumatic nebulizer – enhances sensitivity across a wide range of LC conditions and reduces maintenance requirements.
- High-capacity solvent drying system – reduces chemical noise and permits the analysis of thermally-sensitive compounds through user control of gas flow rate and gas temperature.
- Dielectric platinum-plated capillary – enhances sensitivity, permits independent optimization of the spray chamber and ion optics, and allows dynamic optimization of in-source fragmentation.
- Air-cooled turbomolecular pump – provides fast startup and a small footprint, and eliminates the need for cooling water. Single, split-flow turbo pump enhances performance and increases reliability.
- Fraction collection capability – can monitor and trigger the collection of fractions based on mass, an analog signal input, or time. For mass-based determination, up to 16 m/z values can be monitored. Requires optional I/O Accessory Module.
System includes:
- G1379B with solvent tray
- G1312A/G1311A Binary/ Quaternary pump
- G1367B HiP Autosampler
- G1316B Thermostatted Column Compartment SL
- (optional) G1315B Diode Array Detector
- (optional) Quiet cover
- Rough pump
- PC with data
| Type | Specification |
|---|---|
| Mass Range | m/z 10 – 1350 |
| Mass Accuracy | ± 0.13 u within the calibrated mass range in scan mode |
| Mass Axis Stability | The mass drift does not exceed the larger absolute value of ± 0.1 Da or ± 100 ppm of measured mass over a 12 hour period at constant temperature ± 3 degrees centrigrade. |
| Scan Speed | 10,000 u/s in fast mode and 2500 u/s in normal mode |
| SIM Sensitivity | ESI at 400 μ/min or APCI at 1000 μ/min Selected ion monitoring of m/z 609.3 Positive ionization 1 pg reserpine, 100:1 RMS (20:1 peak-to-peak) |
| Scan Sensitivity | ESI at 400 μ/min or APCI at 1000 μ/min Scan range m/z 100 – 650 Scan speed 2500 u/s Extracted ion at m/z 609.3 Positive ionization 50 pg reserpine, 100:1 RMS (20:1 peak-to-peak) |
| Flow Rate | ESI: Up to 1.0 ml/min water without a flow splitter APCI: Up to 1.5 ml/min water without a flow splitter |
| Multisignal acquisition | Ability to cycle through four acquisition modes on a scan-by-scan basis within a single run. Up to four analysis modes can be viewed in the software window and can be linked together to facilitate processing and analysis. Modes of operation: positive/negative polarity switching, variable fragmentor voltage selection, and concurrent SIM/scan. |
| Operating Conditions | Temperature range: 15 °C to 35 °C (59 °F to 95 °F) Relative humidity: less than 95 % (non-condensing) |
| Dimensions | Height: 65 cm (26 in) Width: 39 cm (15 in) Depth: 75 cm (29 in) Weight: 50 kg (110 pounds) |
