Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac Bitran Saranex Series S Bags Pack. Combining top-notch and uncompromising quality with an affordable price the Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac Bitran Saranex (Series S) Bags 4743-S/ 11217-106 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: Bitran Liquid-Tight Specimen Bags 4743-S Bitran Saranex (Series S) Bags are designed for the handling and storage of specimens. These specimen bags are made of polyethylene (Series PE) or Saranex (Series S) and are perfect for storing blood urine fecal and other specimens. These bags are unique in that they are manufactured by a process that actually eliminates leaks Also these bags do not absorb liquids and when properly closed they keep odors in the bag rather than outside in the bag getting in and contaminating other items. If the contents need to be accessed the sealed area simply fold the top of the bag closed and place it inside the resealable bag. There is an airtight zipper that keeps the contents secure. Please note that these bags are not leakproof and may get pinhole leak tests. Specifications for Com-Pac Bitran Liquid-Tight Specimen Bags Com-Pac 4743-S Bitran Saranex (Series S) Bags : Size W x H cm (in.): 18 x 20 (7 x 8) Com-Pac No.: 4743-S Unit: Pack of 250 (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 4743-S/ 11217-106 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 4743-S Bitran Saranex (Series S) Bags Pack