GC-MS BRUKER SCION 436 GC-MS

Description Description MS Specification : Easy to use • Simple tuning due to “lens-free” ion-path design • No multiplier calibration required. • A heated inert ion source that requires less frequent cleaning • Active-Focusing q0 uses He molecules to focus ions Analyzer Scan modes: Full Scan; Selected Ion Monitoring (SIM), Combined Full Scan-SIM Standard ionization mode: Electron Ionization (EI) Optional ionization modes: Chemical Ionization (CI) including PCI and NCI Ion source: Auto-aligning EI or CI (optional) sources constructed of inert materials Q0 ion guide: 90° curved RF-only entrance quadrupole with active ion beam focusing Source temperature: 100 °C to 350 °C Filament and emission current: dual filaments; up to 200 μA Electron energy: adjustable from 10 to 150 eV Mass filter: quadrupole with pre- and post-filter; high ion transmission efficiency lens-less design Mass range (m/z): 10 to 1200 Da Scan rate: up to 14,000 Da/sec Minimum dwell times: 1 ms Resolution: user adjustable from Unit (0.7 Da) to 4 Da, also with three user selectable settings Mass axis stability: <±0.1 Da over 48 hours Transfer line temperature: up to 350 °C Manifold temperature: 40-50 °C Detector: Electron multiplier with ±5 kV post acceleration and with on-the-fly multiplier gain optimization for Extended Dynamic Range; direct ion collection onto multiplier for negative ion detection without dynode loss Turbomolecular pump: dual stage, 310/400 L/sec, air-cooled for helium carrier gas flow up to 25 ml/min Foreline pump: dual-stage rotary vane; voltage – 120/230V (same as GC Voltage) Power requirements: 100-240 Vac, 50/60 Hz ±3 Hz, 1200 VA Operating environment temperature: 15 °C to 33 °C Operating environment humidity: 20% to 80% relative humidity (without condensation) EI Full Scan 1 pg Octafluoronaphthalene (OFN) from m/z 50 to 300 for m/z 272 S/N ≥600:1 Software MS Workstation for data acquisition, data handling and reporting Optional Spectral Libraries included: Wiley customizable libraries and automatically searching of multiple libraries Autotune in all ionization modes, special tunes for EPA methods (DFTPP/BFB) Environmental Conditions Operating temperatures: 10 °C to 40 °C. Operating humidity (relative): 5 % to 95 % Line voltage requirements: 120 V, 230 V (±10 % nominal) GC Specification Column Oven Temperature range: Ambient 4 °C to 450 °C With liquid N2: -100 °C to 450 °C With liquid CO2: -60 °C to 450 °C Temperature program ramps/holds: 24/25 Maximum temperature ramp rate: 120 °C/min for all voltages Cool down rate: 400 °C to 50 °C in 4.5 minutes Temperature set-point resolution: 1 °C GC Control: External events (digital output): – 7 standard – 8 optional Max number of timed events: 15 x 99 Heated zones: 7 (including column oven) Methods: Maximum stored methods: 50 (max 30 alphanumeric characters per method name) System operational qualities: High Inertness: sample path inert treated, optional Low level detection assurance: purged valves, optional Communication Ethernet: Protocol: TCP/IP Data rate: 100 Mbps Control: GC control and method parameters Analog output (optional): Number of channels: 3 Time programmable steps: 25 Output (set individual): – 0-1 V (default) – 0-10 V Synchronization signals with other devices and data systems: Ready in Start out Data Handling and System control: GC: Compass CDS (Chromatography Data System) GC/MS: MSWS (see the GC/MS brochure and spec sheet for more information) Injector Options Maximum injectors: Two, operating concurrently Pneumatics: Electronic Flow Control (EFC), or manual Injector type included: S/SL Split/Splitless injector Detector Options Maximum detectors: three: operating concurrently Pneumatics: Electronic Flow Control (DEFC) or manual Auto Injector Sample capacity: 10 x 2 mL vials 6 x 5 mL vials 5 x 10 mL vials Dual and duplicate mode Internal standard addition Pre-programmed modes of injection Syringes: 1 L, 2 L, 5 L, 10 L, 100 L, 250 L for liquid injection System include : Helium Gas GC Installation kit UPS Branded PC with latest specification, monitor and printer