air particle monitor air particle monitor air particle monitor
air particle monitor air particle monitor air particle monitor
air particle monitor air particle monitor air particle monitor
air particle monitor air particle monitor air particle monitor
product testing
a materials screening service
to identify VOC emissions


Volatile organic compounds (VOCs) are organic chemical compounds which are typically found in building materials, plastics, automotive materials, wood, furnishings and consumer products.

VOCs are recognised as being a hazard to health and there is concern that some materials may emit VOCs which could potentially adversely impact consumers.

Gradko International has many years experience in the sampling and analysis of air toxics and materials emissions.
    gradko
gradko
gradko gradko international gradko environmental
gradko
gradko peristaltic pump tubes
for laboratories and
industrial processes


Gradko has been established now for over 35 years, building its reputation as a market leader in the supply of accessories to Laboratories and Industrial Processes. We specialise in small bore tubing and using our expertise we have become world leaders in the manufacture and supply of Peristaltic Pump Tubes. Initially we supplied systems and spares for the Technicon AA continuous flow market. As time moved on we further developed our extrusion and tubing manufacturing capabilities. We now work with many pump manufacturers and companies developing solutions for systems requiring high quality tubing. We pride ourselves on our customer service and endeavour to provide a fully comprehensive range of products creating long-term customer satisfaction.
gradko diffusion tube technology
ultimate solutions for
environmental monitoring


Gradko Environmental are amongst the market leaders in the preparation, supply and analysis of diffusion tube environmental monitors. Our success has been built on providing a flexible and cost effective service that tailors the application capabilities of the monitors to exact customer requirements with added service of accurate and timely analysis - The Ultimate Solution for Environmental Monitoring. The research activities for diffusion tube technology commenced 18 years ago with Gradko International Ltd being one of the pioneers of this work. Over the following years, the development of different types of diffusive samplers enabled the application range to widen considerably, with the result that there is now a choice of options for the Environmental Industry to plan their projects with greater accuracy. These options cover : External ambient air, indoor ambient air, contaminated soils, occupational hygiene and workplace monitoring, plus the analysis of contaminated groundwater. The technical knowledge acquired during the development phases enable us to provide a comprehensive technical back-up service, this combined with customer driven quality objectives, provide an ongoing path to excellence in all that Gradko Environmental set to achieve.
gradko
gradko
gradko gradko gradko
Home | Contact
Gradko International
PVC - Medical Grade | PVC - General Purpose | PVC - Solva | Silicone - High Strength | Silicone - General Purpose | Silicone - Platinum
Santoprene® | Viton® | Neoprene | PTFE | Polyethylene | Ancillary Products
Gradko Environmental
introduction | materials emissions / characterisation | indoor ambient air | outdoor ambient air.shtml | soil | workplace / personal
laboratory analysis | product testing | DC1100 air particle monitor
© gradko 2007. All rights reserved. Unauthorised use or copying is not permitted.
Site by Mark Cain Graphics
gradko