5ml Sample Prep Tube, Conical, Sterile, Natural, 200 per Case, 200PK

Ideal alternative to using larger conical tubes when working with volumes less than 5 ml. This smaller tube allows only the tip to be exposed to the sample being withdrawn and eliminates inserting the pipettor barrel inside tube. Made from high quality polypropylene that can be autoclaved, boiled and stored at -80°C. Tubes withstand centifugation to 14,000 rpm and fit rotors that accommodates 15 ml tubes. Feature molded graduations and a frosted writing surface on the cap.SterileGraduatedConicalShipping Weight: 1.75 lbsShipping Dimensions: 12.00 x 12.00 x 4.00Research or further manufacturing use only, not for food or drug use.