Product Category Description:

These syringe filters offer a choice of filter media: hydrophobic PTFE membrane for exceptional chemical and temperature compatibility; hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, and no prewetting; GHP (hydrophilic polypropylene) membrane for low protein binding; and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and nonaggressive, solvent-based mobile phases. PVDF membrane is not for acetone, DMF, DMSO, or bases >6N. All membranes are HPLC certified for low levels of UV-absorbing extractables.

Typical hold-up volumes: <100µL. Polypropylene housing with female luer lock inlet and standard male slip luer outlet connections.

Specifications for Pall Acrodisc Syringe Filters, 25mm, Pall Life Sciences 4521 Ptfe Membrane :

Pore Size, µm:		0.2
Pall No.:		4521
Unit:		Pack of 1000

(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 100% 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 $29.95. 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, 25mm, Pall Life Sciences Ptfe Membrane 4521/ 28144-593, 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.