Sorbent Tube, XAD-2, 8X110, 400/200, 50/BX

Tube Holder Housing, 7-10 x 110mm, 5/8", L240

1,4-Dioxane Gas Detector Tube for 20-500 ppm, pk/10

Sorbent Tube, Silica Gel, 8X110, 300/150, 50/BX