Focus of the MonthGas Chromatography Solutions

6 October 2025by verulam

 

Gas Chromatography Solutions: CompactGC 4.0 – Reliable, Quick, and User-Friendly

 

The CompactGC 4.0 from Global Analyser Solutions (GAS) is recognised as the most versatile Compact GC available today. While traditional “GC with valve-oven” systems are often chosen for their reliability in laboratory settings, the Compact GC shines when viewed through the process controller’s perspective of speed. For those who want the best of both worlds, the new CompactGC 4.0 emerges as the ultimate solution.

 

Fast Results

  • The CompactGC 4.0 provides results in mere seconds, with cycle times aligned with runtime, eliminating the necessity for extra flushing or conditioning.
  • Its isothermal and programmable column ovens can achieve heating rates of up to 500°C/min.

 

User-Friendly Design

  • The CompactGC 4.0 is designed for simplicity, with instrument control seamlessly integrated into chromatography data systems like Chromeleon or Openlab/EZChrom.

 

Interchangeable Columns

  • Users can easily replace standard columns in just minutes using finger-tight couplings, enhancing flexibility and reducing operational costs. It accommodates capillary, wide-bore, and packed columns.

 

Versatile Capabilities

  • The CompactGC 4.0 supports up to four independent analysis channels and a variety of detectors, including TCD, FID, PDD, PFPD, PID, PED, MS, and VUV LUMA. Additional features include:
    • 🟣 Backflush functionality to safeguard the analysis column from high-boiling components and shorten analysis time.
    • 🟣 Stream selection valves for analyzing multiple sample streams.
    • 🟣 Sampling from small volumes at low pressure by creating a vacuum in the sample path.
    • 🟣 4-20 mA analogue outputs.

 

Space-Saving Versatility

  • The 19” industrial standard enclosure allows for flexible use in various locations. Whether for laboratory measurements or on-site analysis, single or multiple CompactGC 4.0 instruments can be stacked in transportable enclosures for easy transport.

 

Discover more about the GAS CompactGC 4.0: https://verulamscientific.com/gas-compactgc4-0/

 

Interested in a demonstration? Get in touch with Verulam Scientific to get this arranged.

📞 01234 381000

📩 [email protected]

🌐 www.verulamscientific.com