Sorbent Tube, XAD-7, 6X110, 100/50, 50/BX Back Catalog number: 811-9979-50 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800170-10 Tube Holder Hose Barb Fitting (Packg of 10) Price on request 801935 Charcoal Tube, Coconut Shell, Standard, 50/100mg, Price on request 200114 Tube Holder Housing, 7-10 x 175mm, 5/8", L265 Price on request