Teflon Bag, Septum Valve (0.5L) Back Catalog number: TE-25 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-1709-01-R Gilibrator 3, Standard Flow Dry Cell (Flow Range 5 Price on request 910-1710-EU-R Gilibrator 3 High Flow Dry Cell Base Pack (No Case Price on request 200146 CAP,VARIABLE ORIFICE, ALUMINUM, for TUBE HOLDERS Price on request