Pall Acrodisc Syringe Filters Glass Fiber Pall Life Sciences Nylon/Glass Fiber Membrane Filter. Combining top-notch and uncompromising quality with an affordable price the Pall Acrodisc Syringe Filters Glass Fiber Pall Life Sciences Nylon/Glass Fiber Membrane Filter 4549/ 28143-286 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: For prefiltering heavily contaminated aqueous or solvent based samples. 100percent binder-free borosilicate glass fiber filter. Hydrophilic nylon membrane has excellent chemical compatibility with esters bases and alcohols and does not require prewetting. GHP (hydrophilic polypropylene) membrane is low protein binding. Both nylon and GHP membrane filters include a glass fiber prefilter layer as well as being HPLC certified for low UV-absorbing extractables. The regular glass fiber membrane has very low extractables. Polypropylene housing. Female luer lock inlet and male slip luer outlet. Specifications for Pall Acrodisc Syringe Filters Glass Fiber Pall Life Sciences 4549 Nylon/Glass Fiber Membrane Filter : PoreSize m: 0.45 Diametermm: 25 Pall No.: 4549 Unit: Case of 200 Effective Filtration Area 25 mm Diameter: 2.8 cm2 Effective Filtration Area 37 mm Diameter: 7.5 cm2 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Pall products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Filters with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Pall Filters. 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 Pall Acrodisc Syringe Filters Glass Fiber Pall Life Sciences Nylon/Glass Fiber Membrane Filter 4549/ 28143-286 we carry a full complement of Filters as well as other product offerings from Pall. We also carry a full line of Pall accessories to help meet your laboratory and scientific needs. For a complete selection of Pall Filters please visit our Pall page. For more brand name Filters please visit our Filters store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Pall Acrodisc Syringe Filters Glass Fiber Pall Life Sciences 4549 Nylon/Glass Fiber Membrane Filter