ALTEF Gas Sampling Bags (PVDF)

Sampling bags are a low-cost whole air sampling device for high level VOCs and permanent gases. Several EPA, NIOSH, and OSHA methods exist for bag sampling for a variety of applications: stationary sources emissions; workplace atmospheres; ambient, indoor air quality; and breath analysis. Choose the film type appropriate for your application. All our bags feature a polypropylene combo valve with hose connection to fit 3/16" ID tubing and syringe port with replaceable septum. A single eyelet provides handling convenience.

• Excellent low-cost alternative to Tedlar bags for collection of most VOCs.
• Very low VOC and sulfur background compared to Tedlar bags.
• Not recommended for ketones, acetates, hydrogen sulfide, or permanent gases.
• Durable PVDF film is resistant to abrasion and chemicals, including most acids and organic compounds.
• Contain no additives, fillers, or pigments.
• Proprietary PVDF film with 0.003" film thickness