• Chiral HPLC Daicel chiral columns offer excellent resolution of racemates, rapid and easy method development, plus durability and long service life. Daicel chiral columns are essential tools in the pharmaceutical industry.
  • Air Dryers Balston Membrane Air Dryers combine a superior coalescing technology with a proven, innovative membrane system to supply clean, dry compressed air with dewpoints as low as -40°F (-40°C). The Membrane Air Dryers are engineered for easy installation, operation, and long term reliability.
  • Hydrogen Generators Ultra high purity hydrogen generators from Parker Balston are designed as hazard-free alternatives to high-pressure hydrogen cylinders. Deionised water and an electrical supply is all that is required to generate hydrogen for weeks of continuous operation.
  • Vogtlin Flowmeters Mass flow meters & mass flow controllers for fast and precise measuring and control tasks.
  • Pure Nitrogen Providing a continuous stream of high purity nitrogen from a single 'plug and play' unit, the Parker range of nitrogen gas generators combine innovative technology, design and function.

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Featured Products

  • Battery Powered Digital Flow Meter
  • Hydrogen Generators Australia
  • Nitrogen Generators
  • SMC Chillers
  • Self Regenerating Gas Purifiers

Self Regenerating Gas Purifiers

Velocity Air  Nitrogen Purifier

GasTrap is a self-regenerating purifier for chromatography gases (Hydrogen, Helium, Nitrogen and air).

It is an intelligent, compact device which selectively filters out contaminant gases:

  • Carbon Dioxide – Eliminate CO2 from supply gas to the Total Organic Carbon (TOC) analyzers, improve sensitivity and accuracy in TOC analysis.
  • Oxygen – Prevent oxidation of GC column, septum, liner and glass wool.
  • Moisture – Deliver faster stabilization times for increased GC productivity and prevent hydrolization damage to the stationary phase, column, liner, glass wool or septum in the GC.
  • Hydrocarbons – Remove organic compounds and ensure correct performance of FID detectors in GC.
  • GC/MS – Faster stabilization times for increased GC productivity, remove oxygen, moisture and hydrocarbons from the carrier gas for MS applications and provide complete GC column protection.

GasTrap can potentially save $3000 per gas chromatograph and effectively pay for itself within six months. Disposal of filters is dramatically reduced at the same time as saving money using lower grade gases.

GasTrap operates automatically for TEN years with no servicing or consumables required.

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