Carolina Standard-Grade Glass Test Tube, 20 x 150 mm, Pack of 24: Science Lab Test Tubes: Amazon.com: Industrial & Scientific
Kuriyama Kuri Tec K3130 Series Heavy Wall PVC Food and Beverage Hose, 150 psi, 100' Length x 1" ID, Clear/Blue Tint: Food Grade Hoses: Amazon.com: Industrial & Scientific
RIDGID 31622 Model 150 Constant Swing Tubing Cutter, 1/8-inch to 1-1/8-inch Tube Cutter - Pipe Cutters - Amazon.com
Armour Line RP77171 Internal Plastic Pipe Cutter, 1-1/4 in Or Larger Diameter, (single pack) - - Amazon.com
Amazon.com: Polycarbonate Rigid Round Tube, Clear, 3/8" ID x 1/2" OD x 48" L (Pack of 4) : Industrial & Scientific
Amazon.com : Sealproof Flexible PVC Pipe 1-1/2 Inch Dia Hose 25 FT Length, Black Tubing, Schedule 40, Premium Quality Made in USA : Patio, Lawn & Garden
Amazon.com: 1 Piece Frosted Clear Acrylic Tube 4” OD x 3 3/4" ID x 8" (7 7/8") Inch Long - 4" Diameter : Industrial & Scientific
Amazon.com: ZT Packaging Round Acetate Cylinders 1.5 in x 4.375 in; 150Pcs Clear Plastic Containers Cylinder Packaging Tubes with Removable Lid for Party, Decoration : Industrial & Scientific
Amazon.com: CleverDelights Black Hollow Rubber Tubing - 150 Feet - 3mm Diameter Tube Cord - 3/32" OD x 1/32" ID : Industrial & Scientific
Amazon.com: HIAORS Gas Fuel Filter Hose Tube Line for Chinese GY6 50cc 150cc 139QMB 157QMJ Tao Tao Scooter ATV Motorcycle Parts : Everything Else