10L 3PCS Tedlar Sample Bag For Vapor, Air And Gas Barbados

AL FOIL BAG Technical Parameter AL FOIL BAG Features Fiildtekii Dual Valves Sample Bag Displacement Double Fiiting Valves: More convenient for gas replacement and flowing vapor testingDisplacement Operation. We focus on the actual needs from customers. We regard product quality as life, and keep sustainable innovation all the time. Appreciate for your trust. Materials: 3.5 mil Al Foil PTFE Composite Film with Polypropylene Fitting Valves Wide Application Scope: for percentage composition gas analyses of organic and inorganic gases Material Property: light shading, also suitable for photosensitive gas