Whatman Grade QM-A Quartz Filters, Whatman 1851-865 Sheets, Pack of 25 w/ Free Shipping

Whatman Grade QM-A Quartz Filters, Whatman Sheets is a reliable and dependable addition to the Whatman Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Whatman Grade QM-A Quartz Filters, Whatman Sheets 1851-865/ 28495-781 can fulfill your laboratory needs while still offering a great value for the money.

Product Category Description:

Suitable for exacting air pollution monitoring, especially critical analyses and trace level determinations, atomic absorption spectroscopy, and flame emission spectrometry. Used in PM10 and PM2.5 air sampling testing. Sheets available sequentially numbered for easy traceability.

Specifications for Whatman Grade QM-A Quartz Filters, Whatman 1851-865 Sheets :

Size, cm:		20.3 x 25.4
Whatman No.:		1851-865
Unit:		Pack of 25
Porosity:		Fine
Flow Rate:		1.1325 m3/min.
Particle Retention:		99.999%

(Please note that the description and stock photo may not correspond to the specific model listed above)

We offer only genuine Whatman 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 Whatman 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 Whatman Grade QM-A Quartz Filters, Whatman Sheets 1851-865/ 28495-781, we carry a full complement of Filters as well as other product offerings from Whatman. We also carry a full line of Whatman accessories to help meet your laboratory and scientific needs.

For a complete selection of Whatman Filters, please visit our Whatman 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.