Oct 20, 2022 · Tedlar® bags are typically made by joining two sheets of Tedlar® together by thermally bonding them at the perimeter of the two sheets. They are available with a wide variety of valve options, the “dual poly valve with septum” being the author’s preferred valve for performance and ease of use.

Classic Tedlar® Bags for VOCs. SKC constructs its Tedlar® Sample Bags from classic DuPont® film - the industry standard - with good stability for VOCs, some sulfur compounds (including hydrogen sulfide), carbon monoxide, carbon dioxide, methane, and sulfur hexafluoride.

CEL Scientific gas sampling bags are made of DuPont's 2mil Tedlar® PVF film. Tedlar® PVF film is tough, durable, and considered chemically inert to a wide range of compounds. Bags of Tedlar® film can be used for indoor air sampling, hazardous waste sites, leaking underground storage tanks, stack sampling, soil

Tedlar Sample Bags Tough, flexible Tedlar film features tensile strength and toughness for many applications. Tedlar film is rated for continuous use from -72° to 107°C (-98° to 224°F) when used with the appropriately rated fitting.

Reusable 2 mil thick bags made of Tedlar ® PVDF fluoropolymer film for sampling gases. Available with either a nickel-plated brass on/off valve that accepts 1 / 4 in. I.D. tubing or with a PTFE/silicone septum in a PP housing for use with a syringe needle.

Tedlar® Air Sample Bags are made from classic DuPont® film - the industry standard - with good stability for VOCs, sulfur compounds, carbon monoxide, carbon dioxide, methane, and sulfur hexafluoride.

Find the bags you need—we offer sizes from 0.5 L to 100 L. Lightweight and easy to use. Available with polypropylene or stainless-steel valve; choose bags with a septum fitting for syringe sampling or standard spiking. Maximum operating temperature: 82 °C (180 °F) with polypropylene valves or 202 °C (397 °F) with stainless-steel valves.

10L 3PCS Tedlar Sample Bag for Vapor, Air and Gas Analysis, PVF Film with Dual Polypropylene Fiiting Valves

We offer Tedlar ® Bags specially conditioned to remove DMAC and Phenol. On/Off valve function with a replaceable septum in a single unit is economical. Lightweight, making it easier to carry in the field and reduces shipping costs. Made of inert polypropylene to ensure purity of sample and non-contamination.

Our Tedlar is made from a high-quality 2 mil Tedlar film for superior inertness, impermeability, sample integrity and good recovery data. Our Push Lock Valve (PLV) and seam-sealing process ensure that these bags are sturdy and virtually leak-proof, even under the most demanding sampling and shipping conditions.