Single Variable Flow Kit, 5 x 150mm [Kitagawa TWA

Sorbent Tube, Silica Gel, 6X70, 100/50, 50/BX

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

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