Qorpak Black Phenolic Screw Caps, Pulp/Tinfoil Liner, Qorpak 5121/12, Pack of 12 Up to 40% Off — 2 models

These black phenolic caps have a foil lining to ensure a tight fit to prevent dust and liquid entry into the lining of the centrifuge. The foil lining complies with FDA regulations governing direct food contact applications and provides a barrier to both oxygen and carbon dioxide, ensuring the viability of the cell culture being protected. The high-quality white phenolic caps are widely used in the pharmaceutical and agrochemical industries for protecting the cells from e-coli bacteria and other microorganisms. These reagent-contact caps are perfect for most blood collection tubes used in diagnostic laboratories. Simply punch out the remaining air with the cap before closing to achieve the desired volume. The vacuum built into the cap blows past the expiry date, ensuring that the product will remain viable for much longer. These cap assemblies are widely used in the filling and packaging of various blood collection tubes.

Package Contents:

• Qorpak Black Phenolic Screw Caps, Pulp/Tinfoil Liner, Qorpak 5121/12, Pack of 12

(Please note that the description and stock photo may not correspond to the specific model listed above)

We offer only genuine Qorpak 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 100% Satisfaction Guarantee. We are your premier online distributor for Qorpak 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 Qorpak Black Phenolic Screw Caps, Pulp/Tinfoil Liner, Qorpak 5121/12/ 16199-602, we carry a full complement of Centrifuges as well as other product offerings from Qorpak. We also carry a full line of Qorpak accessories to help meet your laboratory and scientific needs.

For a complete selection of Qorpak Centrifuges, please visit our Qorpak 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.