Teflon Bag, Septum Valve (0.5L) Back Catalog number: TE-25 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended KB-25-5 Kynar Bag 25.0L Pack of 5 Price on request C-LFP-01 ACTI-VOC low-flow sampling pump kit in carry case Price on request GF37TQ Filter, Tissue Quartz, (99.90% retention of 0.3µm DOP) 37mm, 25/Pack Price on request