Tubing, 1/4" ID x 1/16" W, Clear Vinyl (per foot) Back Catalog number: 6667-6206 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended TE-22 Teflon Bag, On-Off Valve (0.5L) Price on request 360-0135-01 GilAir PlusQuick Start Guide Price on request 385-0095-01 IOM Sample accesory, sample holder Price on request