Simport Scientific

Cultubes Sterile Culture Tubes without Cap, 12x75mm, Polystyrene, Printed - 125/Pack, 1000/Case (Sold by the Case) Made of polystyrene or polypropylene. These disposable sterile tubes can be used for most routine laboratory procedures. They are biologically inert and exempt from moldrelease agents. Precision molding with virgin thermoplastics ensures that our tubes will be uniform in size and shape. High resistance to breakage reduces danger in handling infectious or other potentially harmful cultures. Transparent polystyrene tubes will withstand moderate centrifugation speeds (1400g) and temperatures to 70 C. Translucent polypropylene tubes can be centrifuged at higher speeds (3000g) and resist temperatures from -190 C to 120 C. Tubes are supplied with either a 2-position ribbed polyethylene cap (which can be left loose for aerobic work or sealed for anaerobic cultures) or without caps for general purpose work. For individually wrapped Cultubes please refer to T405-1, T405-1A, T406-1 and T406-1A. Product photo may not exactly match the product offered for sale. Please refer to the product description.