Aptaca Cylindrical Test Tubes with Screw Cap, 10ml, Non Graduated, 16mm Diameter x 100mm, Non Sterile, Polystyrene, 1000/Carton Carton

A cylindrical tube is usually used as a container for small amounts of a substance in laboratory tests and experiments. The polypropylene tubes provide high chemical and thermal stability and are suitable for centrifugation at higher speed.