Tedlar Bag (3L) Back Catalog number: SC-4 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 400506 Impinger, Special Midget, Fritted (25ml) Price on request GFPC837 Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Price on request 811-0909-EU-R Power Supply, 5 -Station 100-240Vac, 50-60 Hz, EU Price on request