O-RING-007 .145 ID x .070 W for LFS-113 (5 Requi Back Catalog number: 1970-0007 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended OST-201-0246 Screw caps for screwthread tubes GL14, bore 8mm Price on request 1235 BALLOONS FOR GAS SAMPLING, 8Liters Price on request H1-AXAAC HiSorb probe, inert, standard, pk/6 Price on request