Tubing, 1/8" ID x 1/16" W, Clear PVC, (3 ft)

Sorbent Tube, Beaded Carbon, 6X70, 140/70, 20/BX

Tube Holder Housing, 5 x 150mm, 1/2", S255 [Kitaga

Single Tube Holder Kit, 7-10 x 150mm