Kimble/Kontes KIMAX Centrifuge Tubes Conical-Bottom Plain Kimble Chase 45194 12 Heavy-Duty Tube. Combining top-notch and uncompromising quality with an affordable price the Kimble/Kontes KIMAX Centrifuge Tubes Conical-Bottom Plain Kimble Chase Heavy-Duty Tube 45194 12/ 89002-208 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Tubes feature beaded tops. Regular tube is designed from ASTM specification E237. Heavy-duty tube is made from heavier walled tubing to withstand higher centrifugation speeds. Specifications for Kimble/Kontes KIMAX Centrifuge Tubes Conical-Bottom Plain Kimble Chase 45194 12 Heavy-Duty Tube: Description: Heavy-Duty Tube VolumemL: 12 DimensionsO.D. x L mm: 17 x 118 Kimble Chase No.: 45194 12 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Kimble/Kontes products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Centrifuges with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Kimble/Kontes Centrifuges. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Kimble/Kontes KIMAX Centrifuge Tubes Conical-Bottom Plain Kimble Chase Heavy-Duty Tube 45194 12/ 89002-208 we carry a full complement of Centrifuges as well as other product offerings from Kimble/Kontes. We also carry a full line of Kimble/Kontes accessories to help meet your laboratory and scientific needs. For a complete selection of Kimble/Kontes Centrifuges please visit our Kimble/Kontes page. For more brand name Centrifuges please visit our Centrifuges store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Kimble/Kontes KIMAX Centrifuge Tubes Conical-Bottom Plain Kimble Chase 45194 12 Heavy-Duty Tube