Microcentrifuge tube is made of polypropylene with a natural color snap cap and a working volume of 0.5mL maximum relative centrifugal force is 16,000 x g
Costar Spin X centrifuge tube filter has a 0.22m pore size nylon NY membrane
Nylon NY membranes are naturally hydrophilic, surfactant free and offer the lowest extractables
Ideal for removing bacteria, particles, or cells from liquids, HPLC sample preparation, and DNA removal from agarose or acrylamide gels