DSQ

Retired single Quadrupole GC-MS with Curved Pre-filter and Off-axis optics.

• Status: Inactive
• Country: United States of America
• Analyte Type / Target Of Analysis: Organic molecules (volatile and semi-volatile)
• Analyzer Type
  : Quadrupole MS (single)
• Mass Resolution/ Mass Resolving Power
  : Unit mass
• Sensitivity
  : 1 pg OFN S/N ≥75-100
• Available Configurations: EI with 70 L/s Turbo, EI/CI with 250 L/s Turbo, EI/CI with 200/200 L/s Split-flow Turbo
• Scan Modes
  : Full Scan, SIM
• Ionization Modes [GC-MS]
  : Electron (EI), Chemical Ionization (CI), Positive/Negative Chemical Ionization (PCI/NCI)
• Mass Accuracy/Stability
  : ±0.1 amu/48h
• Detector Type [GC-MS]
  : Conversion Dynode & Electron Multiplier
• Scanning Speed
  : Up to 10,000 amu/sec
• Ion Source Temperature
  : 125-300°C
• Installation Specifications
  : S/N 20 fg OFN in EI SIM
• Vacuum System
  : Turbo Pump 70/250/200 L/s (depending on config)
• Power Specifications: 120/230V, 50/60 Hz
• Environmental Specifications: 15-31°C, 40-80% RH
• Physical Specifications: 44x33x68 cm, 45 kg