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The Leading Manufacturer, Supplier and Service Provider for Volatile Organic Compound (VOC) Air Monitoring Applications


Since 1991, Camsco has been the premier manufacturer, supplier and service provider for VOC air monitoring applications utilizing Thermal Desorption Tubes (sorbent tubes). We have manufactured over 2.5 million Thermal Desorption tubes out of our facility in Houston, TX. Camsco was founded to provide Thermal Desorption tubes for the US militaries’ Chemical Weapons Destruction Program. The US Military chose thermal desorption over other methods as their air sampling method of choice due to its accuracy and ease of use. Over the past several decades, Thermal Desorption tubes have proven to be a robust, highly accurate and cost effective air monitoring method. Camsco continues to be a leader and innovator in providing the highest quality air monitoring products & services available. The adoption of sorbent tubes for methods such as 325, along with the ongoing US Chemical Weapons Destruction Program and the popularity of TD/GC/MS tubes in Europe & Asia, makes Camsco the largest sorbent tube manufacturer and service provider in the world.

Today, Camsco is pioneering the evolution of sampling tubes, fenceline monitoring and VOC air monitoring in general. Our unique position as consultants to instrument/detector developers as well as the manufacturer of choice for TD/GC/MS operators, provides us with exclusive test data that keeps us on the cutting edge of quantifiable air monitoring applications, products & services.  


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 CAMSCO provides GERSTEL with:

  • Ultimate flexibility:  any sorbents in any kind of tube
  •  TDU tubes in metal, not just glass
  • Very very fast turnaround