Whatman Anotop Plus 25 mm Syringe Filter w/GMF Prefilter, 0.1 µm, 50 Pack, 6809-4012

Whatman Anotop syringe filters contain an inorganic Anopore membrane. The low protein binding exhibited by this sterile membrane filter make it well suited for biological filtration. Anotop Plus syringe filters include a glass microfiber prefilter that is compatible with most organic and aqueous solutions for use in a wide variety of applications.

Features:

• Inorganic membrane
• Capillary pore structure
• Low protein binding
• Aluminum-based inorganic Anotop syringe filters in three pore sizes
• Low hold-up volume (< 20 μl for Anotop 10) for maximum sample recovery
• Capillary pore structure supports highly consistent filtration results

Inorganic Aluminum-Based Anopore Membrane

The Anotop aluminum-based Anopore membrane is compatible with most organic solvents and aqueous samples. Aluminum-based membranes are inorganic, designed for chemical inertness and functionality in a wide range of temperatures. This syringe filter is commonly used in sample preparation for analytical instrumentation.

High Sample Recovery Filter

Unlike most organic membranes, the aluminum Anopore membrane has highly defined capillary pore structures and narrow pore-size distribution. This structure enables a high level of consistency in particle retention.