VWR* Centrifuge Bottles with Caps, Spherical-Bottom$322.16$275.45 Spherical-bottom centrifuge bottles are manufactured from polycarbonate or polypropylene. They are available with standard screw caps made from polypr
Centrifuge Bottles with Caps, Polycarbonate, NALGENE*$764.66$676.72 These transparent centrifuge bottles are manufactured from polycarbonate and have polypropylene closures (sealing caps also feature a silicone gasket)
