Sorbent Tube, Silica Gel, 6X70, 100/50, 50/BX Back Catalog number: 811-9966-50 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200504 Tubing, 1/8" ID x 1/16" W, Clear PVC, (10 ft) Price on request 800497-1 Tube Breaker Kit, Blue, LFS-113 Price on request 200187 Tube Holder Adapter, 3/16" to 1/4" Ends Price on request