ALTEF® Gas Sampling Bags, Restek

Sampling bags are a low-cost whole air sampling device for high level VOCs and permanent gases.

• 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

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 the application. All Restek's bags feature a polypropylene combo valve with hose connection to fit ³/₁₆" Int. Ø tubing and syringe port with replaceable septum. A single eyelet provides handling convenience.