Sorbent Tube, Silica, DNPH, 6X110, 300/150, 20/BX

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

Tubing, 1/8" ID x 1/16" W, Clear PVC, (10 ft)

Tube Holder Collar Clip, for 1/2" OD, 3/8" ID Tubi