Labconco Flask Freeze Dry 80ML Btm Only. A freeze-drying flask is a container that has a special reason for being single-use. The vacuum-gas phase in a freeze-drying flask prevents liquids powders or cells from adhering to the glass surface and provides a low surface energy surface. A blue dye strongly contrasts with the color of the flask making freeze-drying visible from a distance. The minimized concavity of the glass eliminates breakage and contamination of the sample. The single-use flask is a space-saving high-density polyethylene (HP) plastic flask and is excellent for freeze-drying sample thawing and storing liquids and cell suspensions. Ordering Information: Each freeze-dry flask is supplied with a ground-glass sealing ring and ground-glass stem compatible with a wide range of ground glass sizes. Specifications for Labconco Flask Freeze Dry 80ML Btm Only 7542200 : Description: FLASK FREEZE DRY 80ML BTM ONLY (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Labconco products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Beakers Test Tubes Flasks & Accessories with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Labconco Beakers Test Tubes Flasks & Accessories. 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 Labconco Flask Freeze Dry 80ML Btm Only 7542200/ 72460-040 we carry a full complement of Beakers Test Tubes Flasks & Accessories as well as other product offerings from Labconco. We also carry a full line of Labconco accessories to help meet your laboratory and scientific needs. For a complete selection of Labconco Beakers Test Tubes Flasks & Accessories please visit our Labconco page. For more brand name Beakers Test Tubes Flasks & Accessories please visit our Beakers Test Tubes Flasks & Accessories store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Labconco Flask Freeze Dry 80ML Btm Only 7542200