Experience the Difference

Streamline Your Process with the Inventor of Membrane Filtration

Whether your challenge is capacity, flow rate or yield, Sartorius provides the most advanced sterile filters. Take advantage of our process optimization services to speed up your process development and complete your process validation with confidence.

Unique Performance in Filtration of Ophthalmics

Application Report: Sartopore® Platinum

In contrast to other PES filters in the market it is the highly hydrophilic low adsorptive membrane of Sartopore® Platinum which leads to an outstanding combination of high filtration capacity, high flow rate and low binding.

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Smart and Simple

Sartopore® Platinum - A New Class of Sterile Filtration

The advanced Sartopore® Platinum sterile filters eliminate retesting and minimize flushing volumes through a unique surface modified  PES membrane. Benefit from 10 times smaller flushing bags and a compact assembly design. At a larger scale you can use fewer filters which significantly simplify your process set-up.


A Proven Platform

Sartopore® 2 for Conventional Sterile Filtration

Sartopore® 2 provides the broadest range of PES membrane combinations that perfectly adapt to all types of products, media and buffers in any process. Match one of our Sartopore® 2 filters to your solution to get the highest possible capacity.

Low Binding High Yield

Sartobran® P Sterile Filters for Vaccines, Blood & Plasma

The Sartobran® P sterile filter maximizes your yield. Our unique cellulose acetate membrane provides the lowest possible binding of your target protein.

High Chemical Resistance

Sartolon Sterile Filter for Antibiotics and Organic Solvents

The nylon membrane of Sartolon® sterilizing-grade filters is specifically used for applications with aggressive solvents or solvent-containing liquids in the pharmaceutical and chemical industry. The specific nature of the membrane ensures superior filtration performance compared to other nylon membrane filters.

Flexible and Customized

Filter Transfer Sets

Use our pre-sterilized filter assemblies consisting of sterile filters, pre-connected tubing and aseptic connectors for sterile connection to your process equipment.

Everything for Your Setup

Housings, Holders and Accessories

Discover the world around filters. Housings for conventional filtration processes, special holders for single-use capsules and specific accessories.

Liquid Filter Housings

MidiCaps® Filter Holders

Removable Heaters

MaxiCaps® Filter Holders

Filter Integrity Tester

Pressure Vessels