Portable Gas Chromatography-Mass Spectrometer QitVenture 1, ppb-Level Detection (CAT#: STEM-AL-7655-ZJF)

The QitVenture 1 is a portable gas chromatography-mass spectrometer intended for rapid on-site organic-compound analysis. It is designed for shoulder-carried, vehicle-mounted, shipboard, and mobile-platform operation. The instrument integrates an onboard battery, gas supply, and an 8 in industrial-control computer for self-contained field use. Its mass-spectrometric workflow supports detection of volatile organic compounds and selected semi-volatile organic compounds across trace-to-higher concentration ranges. The software includes target-compound libraries, automated spectral matching, total-ion and extracted-ion display, background subtraction, baseline extraction, and deconvolution functions. Multiple sample-introduction modes are supported, including gas probes, liquid injection, dynamic or static headspace, and solid-phase microextraction. The system can be used with adsorption thermal desorption and quantitative-tube workflows when lower-concentration analysis is required. Overall, the instrument provides a flexible portable platform for qualitative and quantitative field analysis of organic contaminants.

Instrument Type: Portable Gas Chromatography-Mass Spectrometer
Display: 8 in Industrial-Control Computer
Detection Capability: Better Than ppb Level
Concentration Coverage: ppm-To-ppb Range As Stated In Source
Target Compounds: VOCs And Selected SVOCs
Sample Introduction: Gas Probe, Liquid Injection, Dynamic Headspace, Static Headspace, Solid-Phase Microextraction
Additional Compatibility: Quantitative Tubes And Adsorption Thermal Desorption
Deployment Modes: Portable, Vehicle-Mounted, Shipboard, Mobile Platform
Power: Integrated Battery
Gas Supply: Integrated Gas Cylinder

Portable Integrated GC-MS
Multiple Sample-Introduction Modes
Onboard Battery And Gas Supply
Automated Spectral Matching
User-Defined Spectral Libraries
Deconvolution Data Processing
Multi-Platform Field Deployment