Nalgene® Conical Bottom Centrifuge Tubes, Polypropylene Copolymer

Nalgene® polypropylene copolymer centrifuge tubes are designed with a conical bottom and have molded-in graduations. These plastic centrifuge tubes also provide excellent chemical resistance. These plastic centrifuge tubes are designed for low-speed centrifugation. Friction-fit closures available separately (see Nalgene DS3111 Series). Nalgene 3103 Series.