Sorbent Tube, Porapak-P, 6X110, 100/50, 50/BX Back Catalog number: 811-9982-50 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200114 Tube Holder Housing, 7-10 x 175mm, 5/8", L265 Price on request 800681-1 Tube Breaker Kit, Black, LFS-113 Price on request 800231 Tube Holder Kit, Quad Variable, 6 x 70mm Price on request