Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

TF (PTFE) Membrane Disc Filters, Pall Laboratory


66145 66630 66146 66143 66154 66155 66149 66631 66147 66159 66148 66141 66152 66142 66153 66151
Excellent for air and gas filtration, and for venting applications. Highly resistant to chemical attack.

  • Chemically resistant
  • HPLC certified
  • Hydrophobic

HPLC certified for use in nonaqueous mobile phase filtration and degassing. Hydrophobic PTFE on a polypropylene support. Filter 28150-804 includes 37mm support pads.



Expand All / Collapse All
Diameter Pore Size Supplier No. Catalog Number Unit List Price Quantity
25 mm 0.2 ┬Ám 66142 28150-010 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.

Enter Certificate Details

Select Product:

Enter the Lot number:

Choose from recent batch/lot numbers:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected.To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty