Be ready to sample anytime, anywhere with NO preparation needed! The VeriAir Flex® manual-inflating Tedlar® and Foil bags by Nextteq® feature a patented design that allows users to directly collect air or gas samples without any need for an external pump or other sampling equipment. The VeriAir Flex® bags use a patented integrated handle design that can be used for both filling the sample bag and removing or flushing a gas sample from the bag. Also, it is easy to sample with a detector tube before sending to a lab.
Choose the right bag for your application:
VeriAir Flex® Foil key features:
- More durable and less susceptible to damage during shipment in an unpressurized airplane cargo hold
- Light/moisture proof – protects light-sensitive compounds
- Low VOC and sulfur backgrounds
- Good storage stability for low ppm & high ppb level VOCs
- Good stability for low molecular weight compounds such as CO, CO2, CH4, SF6
- Good 48-hr. stability for H2S, H2, COS, CH4S, C2H6S
- Two sizes available: 1 liter and 5 liter
- Nickel-plated brass valve
VeriAir Flex® Tedlar® key features:
- Referenced in many EPA methods (e.g. T015)
- Quality DuPont Tedlar® film for sample integrity and valid data
- Good stability for CO, CO2, CH4, SF6, VOC and complex organic mixtures
- Not recommended for H2 or He
- Polypropylene valve for economy and light weight
- Two sizes available: 1 liter and 4 liter
- Valve is comprised of polypropylene
