Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft) Back Catalog number: 200486 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200104-10 Tube Holder Housing, 5 x 150mm, 1/2", S255 [Kitaga Price on request 200131 Impinger Holder, Double, Aluminum, GilAir/HFS Price on request 811-9981-50 Sorbent Tube, Porapak-N, 6X70, 88/44, 50/BX Price on request