SBH4 & NPL Gas mixtures stability
Spend 5 mins with Dave Worton, science area leader in the Gas Metrology Group at the NPL and Stephen B Harrison and learn about Gas mixtures stability.
The NPL make a lot of physical reference standards, gas calibration mixtures and cylinders, NO2, VOC. Stephen asked Dave from the NPL about the challenges of creating precise, accurate, traceable and stable calibration mixtures for these chemicals?
- How do you prep a cylinder to ensure its dry?
- What complexities do you encounter with VOCs?
- What can we do to mitigate problems?
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Speakers

Dave Worton (NPL)
Manage and oversee all commercial and research activities within the Gas Metrology Group at NPL to develop and maintain capabilities to disseminate traceability for gas measurements related to climate, air quality, health, advanced manufacturing, energy trading and fuel quality.
Moderators

Stephen B. Harrison (sbh4 GmbH)
Stephen B. Harrison is an independent consultant. An area of focus for his practice is gas analysers and their application in industrial processes and for environmental management. His experience in this sector has been built up through almost 20 years working with specialty gases at BOC Gases and Linde Gas. He provides M&A advisory due diligence support for investors in the sector and marketing & PR services for instrumentation OEMs.
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