Select your location

Serial Number Verified :
The product is verified as being authentic; however, this does not guarantee the condition or fit for purpose of the product.


Eaton's BECO PR ENDURA S support sheets were uniquely designed to meet the exact requirements of the pharmaceutical industry. 

The unique surface qualities enable quick paste release in applications such as plasma fractionation. Endotoxin content of <0.08 EU/ml after rinsing with 13.2 gal/sqm (50 l/m2) WFI is achieved.

Filter Material
High strength artificial fibres
Pre-coat filtration
FDA, EC1935; Validation Guide available

Core features

  • Extremely low content of extractable components
  • Low endotoxin content through special production technique
  • Comprehensive quality assurance for all raw and auxiliary materials and intense in-process controls ensure consistent quality of the finished products
  • The filter material meets the guidelines of FDA, CRF 21 § 177.2260
  • Prior to delivery, a LAL test is used to verify that the BECO PR ENDURA products have an endotoxin content. A certificate is available on request

Special Low-Endotoxin Filter Sheet for Precoat Filtration with Minimum Loss of Product

The application of Eaton's BECO PR ENDURA S in precoat filtration, particularly for cake harvesting as part of plasma fractionation, ensures safe and economic filtration results. Product loss during cake harvesting is minimized due to the extremely smooth and hydrophobic surface of BECO PR ENDURA S. The high wet bursting strength of BECO PR ENDURA S further simplifies cake harvest through secure handling. Even if the intention is to extract the filtrate as a resource substance during precoat filtration, product loss is minimized due to the low suction volume (small thickness and hydrophobic matrix) of BECO PR ENDURA S.

Standard Support Sheet in Low-Endotoxin Design

Eaton's BECO PR ENDURA support sheet combines the positive mechanical and filtration characteristics according to the requirements of the pharmaceutical industry. This support sheet is suitable for precoating with a variety filter aids and is frequently used for the separation of activated carbon (e.g. for decolorization of antibiotics). Due to its high synthetic fiber content, Eaton's BECO PR ENDURA has high chemical resistance, even for solutions with extreme pH values.

Endotoxin Content of the BECO PR ENDURA Range*
In order to determine the endotoxin content, support sheets are rinsed with endotoxin-free water.
Filtration speed: 500l m-2 h-1
Sampling after: 50 l m-2

How to buy from Eaton
Locate a distributor