Teflon Bag, Septum Valve (1.2L) Back Catalog number: TE-26 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800685 Air Boss Kit, LFS-113 (required for bag sampling) Price on request 375-0008-01 Protective Rubber Boot for Nephelometer Price on request 800883-171 GilAir-5 R Pump, No Charger Price on request