Expedited Shipping on Over 250,000 Items

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Code: Y2-9ZF-1821-037

MPN: 1821-037

List:$159.68Save $5.69
$153.99

Product Info for GE Filter Glass GF/B 3.7CM PK100 1821-037

GE Filter Glass GF/B 3.7CM PK100 1821-037 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. GE Filter Glass GF/B 3.7CM PK100 1821-037 / 28497-454 is part of a wide selection of GE Laboratory filter papers. Combining excellent quality with an affordable price, the GE Filter Glass GF/B 3.7CM PK100 1821-037 / 28497-454 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Laboratory filter papers please do not hesitate to contact our customer service for further guidance.image

For collecting biochemical polymers (proteins and nucleic acids) precipitated by denaturation. Very thick. High loading capacity. For collection of gases absorbed onto solid particles. Used for sampling of biological fluids and as a membrane prefilter. Also used in cell harvesting. Binder-free.

Specifications for GE Filter Glass GF/B 3.7CM PK100 1821-037:

Diameter, cm:3.7
Whatman No.:1821-037
Unit:Pack of 100
Properties:
Porosity:Fine
Flow Rate:Medium-Fast
Particle Retention:1.0 µm
Last updated 2026-03-12 UTC.