Tedlar Bag (3L) Back Catalog number: SC-4 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GF37500PVC Filter, PVC, 5.0µm, 37mm, 100/Pack Price on request 801407 Manifold Kit, Dual, 10 x 110mm Price on request GF37050T Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Price on request