Hygenic Natural Rubber Tubing Box 11371 by Hygenic GROUP: Lab Equipment & Accessories:Hematology:Controls/Calibrators Item Description: Translucent Amber Tubing, 1/8"-ID x 1/32"-Wall x 3/16"-OD, 100 ft/Box Packaging Desc: Tubing Rubber Amber1/8X1/32/3/16 100Ft/Box Country of Origin: Harmonized Tariff Code: Product Description: Made of natural rubber; seamless, flexible and smooth. Excellent tensile strength. Packaged on reels or coiled in boxes as indicated.