Calcium Chloride U-Form Absorption Tube, 125mm, Borosilicate Glass

This calcium chloride absorption tube has a U-form design and measures 125 mm in length with a diameter of 15 mm. It is made from neutral glass with strong walls. U-form absorption tubes are used in gravimetric analysis and gas drying applications. When packed with calcium chloride or another desiccant, the tube removes moisture from gas streams passing through it. The neutral glass construction provides chemical stability for standard laboratory use.