Tube Holder Housing End, 1/2" for 6mm OD Back Catalog number: 800062 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9980-50 Sorbent Tube, XAD-7, 6X70, 60/30, 50/BX Price on request 800681-1 Tube Breaker Kit, Black, LFS-113 Price on request 200486 Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft) Price on request