Suitable for general centrifugation, urinalysis procedures and serum separation. These conical bottom tubes are chemically clean and metal-free, ready to use and uniform in size and shape, measuring 17 x 120 mm. Graduations are at 0.25, 0.5, 1.0, 2.5, 5, 10, 12 and 15 mL. Polystyrene tubes resist a centrifuge speed of 1200 g while polypropylene tubes resist speeds of up to 3000 g.
