Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac Bitran Saranex Series S Bags. The Com-Pac BIT4747S Bitran Saranex Specimen Bags are designed for the safe handling and storage of specimens and other objects. The Polyethylene (Series PE) bags remain flexible when frozen during storage. The double track airtight zipper on these Com-Pac Specimen Boxes are easy to close. For a full line of other products by Com-Pac please visit our Com-Pac page. For more brand name please visit our cleaning product page. Specifications for Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac BIT4747S Bitran Saranex (Series S) Bags : Size W x H cm (in.): 61 x 61 (24 x 24) Com-Pac No.: BIT4747SX Unit: Case of 100 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Com-Pac products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Laboratory Consumables with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Com-Pac Laboratory Consumables. 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 Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac Bitran Saranex (Series S) Bags BIT4747S/ 11217-554 we carry a full complement of Laboratory Consumables as well as other product offerings from Com-Pac. We also carry a full line of Com-Pac accessories to help meet your laboratory and scientific needs. For a complete selection of Com-Pac Laboratory Consumables please visit our Com-Pac page. For more brand name Laboratory Consumables please visit our Laboratory Consumables store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac BIT4747S Bitran Saranex (Series S) Bags