RPI 5ml Macrotubes With Screw Caps, Non-Sterile, 100 Per Bag, 500 Per Case

5mL MacroTubes take all the conveniences of standard 15 ml conical tubes and scales them down for space, efficiency and decreased natural resource consumption. Tubes are manufactured from maximum clarity, low-binding polypropylene and withstand centrifugation up to 25,000 x g. Feature graduations at 0.2ml and 0.5ml intervals and 20mm diameter caps close quickly with a single turn. Ideal for boiling and freezing applications, tubes withstand temperatures from -86°C up to +100°C. RNase and DNase free. Supplied with caps.