Tedlar® Sampling Bags – Reliable and Durable Gas Sampling Solution
Manufactured from Tedlar® PVF (polyvinyl fluoride) film, these high-quality gas sampling bags are an ideal solution for the safe collection and storage of a wide range of gas components, particularly Volatile Organic Compounds (VOCs). While their transparent construction provides sample visibility, the 2 mil thick film offers a robust and leak-tight structure.
Thanks to the built-in valve system with a PTFE septum that facilitates sample collection, it allows convenient use in both manual and automated systems. Furthermore, with its integrated eyelet for hanging fixtures and 1/4” wide robust seam welds, it offers maximum durability in field applications. These bags are particularly suitable for use in numerous methods recommended by the US EPA. Tedlar® is a registered trademark of DuPont.
Integrated valve system with PTFE septum, Polypropylene and stainless steel ON-OFF secure fitting options
Chemically inert Tedlar film, high leak tightness with robust and wide seam welds
Reusable by purging with nitrogen (inert gas)
Complies with US EPA, ASTM, and all other international standards. Can be used for TO-3, TO-14A, TO-15: VOC analysis, TO-12: NMOC (Non-Methane Organic Compounds), ASTM D5504: Analysis of reduced sulfur compounds, TCLP, and various atmospheric gas methods.
0.5 Litre, 1 Litre, 3 Litre, 5 Litre, 10 Litre, 25 Litre, 50 Litre, 100 Litre capacity options
Rapid Sampling with Foil Grab Bags
Foil grab bags are specially laminated bag systems designed for the rapid collection of volatile and sensitive gases.
Provides high protection against light, moisture, and oxygen with its aluminium-laminated structure
Ideal solution for VOCs and similar compounds
Can be used for grab sampling
Portable, lightweight, and suitable for field use
Suitable for GC and other analytical instruments
VeriAir Flex Manually Inflated Sampling Bag
(VeriAir Flex™ Manual Inflating Sample Bag)
The VeriAir Flex Manually Inflated Sampling Bag is designed for collecting air samples rapidly without using any pump. With this feature, it provides a more economical solution compared to conventional sample bag sampling methods. The objective in this sampling method is to collect the air sample into the bag immediately at the incident site in emergency situations, relocate to a safe zone, and test it with a portable gas chromatograph or another analytical instrument.
Sampling can be performed easily without requiring an additional device such as a pump, and without requiring specialised technical knowledge
Lightweight, easily portable
Ready for sampling at any moment
Available in conventional Tedlar film or foil-type options to eliminate the effect of light on gas sampling.