Single Tube Holder Kit, 7-10 x 175mm

Tube Holder Collar Clip, for 1/4" OD, 1/8" ID Tubi

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

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