CEL Scientific Tedlar gas sampling bags are made of 2mil PVF (Tedlar) film. Tedlar
is tough, durable, and considered chemically inert to a wide range of compounds.
Tedlar bags can be used for indoor air sampling, hazardous waste sites, leaking
underground storage tanks, stack sampling, soil gas sampling, gas blending,
calibration test standards, and most other gas sampling needs. All of our stock
bags feature an eyelet and our patent-pending single 2-in-1 fittings that combine
the valve and septum into one. We offer polypropylene, stainless steel, and teflon
fittings (please specify preference when ordering). Contact us for custom sizes.
Tedlar gas sampling Bag-25L-Polypropylene Valve