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Glass Fiber Filters, Type A/E, Pall Laboratory


61630 61652 61663 61675 61631 61664 61665 61654 61632 61633 66559 61655 61635 61669 61637 61638 61628 60127 60115 60010 60097 60140 66560 60150
Ideal for gravimetric analysis of air pollutants and as prefilters for use upstream of membrane filters.

  • For gravimetric analysis
  • Standard filter
  • Binder-free

Standard filter for dissolved and suspended solids testing in sanitary water analysis procedures. Binder-free borosilicate glass fiber. DOP efficiency is 99.98% (0.3µm). Maximum operating temperature in air: 550°C (1022°F).

Ordering information: Available in a variety of diameters and in 20.3x25.4cm (8x10") sheets.



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Description Size Supplier No. Catalog Number Unit List Price Quantity
- 7.6 cm dia. 61663 28150-203 Each Retrieving Restricted
Pack of 100 Retrieving Restricted
- 9.0 cm dia. 61664 28150-269 Each Retrieving Restricted
Pack of 100 Retrieving Restricted
restricted You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 800-574-7892 referencing your BioExpress account number. Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
BioExpress will not lift restrictions for residential shipping addresses.


Porosity Fine
Flow Rate Fast
Particle Retention 1.0 µm
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