0.5ml,1.5ml,2.0ml Medical Polypropylene Microcentrifuge Tubes

Characteristic ● Tubes: made of strong, highly transparent medical grade polypropylene ● Flat-top caps: made of medical grade polyethylene ● Plug-seal screw on caps: made of medical grade polypropylene ● 15ml and 50ml conical tubes available; large white writing area for easy marking ● Double threaded design reduces cross-threading; caps are easily opened and closed ● Flat-top caps can be written on ● Gamma radiation sterilized, non-pyrogenic ● No heavy metals ● Available in racked package (sterile) or bulk package (sterile & non-sterile) ● RNase & DNase free