Sorbent Tube, XAD-2, 8X110, 100/50, 50/BX Back Catalog number: 811-9973-50 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 800497-1 Tube Breaker Kit, Blue, LFS-113 Price on request 800064 Tube Holder Housing End, 5/8", for 7-10mm Price on request