Absorption Tube Calcium Chloride U-Form Heavy walled borosilicate glass, U-form absorption tube. SKU: CAE065 Product Description Size (Height x Diameter) SKUs 100 x 12 mm CAE065A 125 x 15 mm CAE065B 150 x 20 mm CAE065C Related Items: Filter Flask Glass Absorption Tube Straight Form With One Bulb Rubber Tubing (High Pressure) Carbon Electrode << return to products