Whatman™ Anotop™ 25 Plus Non-Sterile Anopore Membrane Syringe Filter, 0.02 µm, 25 mm dia Membrane

Whatman Anotop Plus non-sterile syringe filters from GE have an integrated glass microfiber prefilter and inorganic membrane, enabling filtration of a wide variety of sample solvents and compounds. Anotop™ syringe filters are a universal solution for numerous filtration applications. They can be used with most organic solvents and aqueous materials and are suitable for sample volumes up to 100 ml. The distinctive hexagonal housing is manufactured from pigment-free polypropylene to eliminate sample contamination. Anotop syringe filters contain the proprietary alumina based Anopore™ membrane and are supplied in three pore sizes. Glass microfiber Prefilter versions are available for difficult-to-filter samples. The Anotop 10 Plus Syringe Filter offers the added benefit of an integral glass microfiber prefilter. This unit is designed to enable difficult and hard-to-filter solutions to be filtered without adversely affecting the filtration efficiency of the final membrane. This can eliminate the need for sample clean-up or expensive and time-consuming sequential filtration.

• Capillary pore structure for well-defined particle filtration
• Low protein binding filter for applications requiring high protein recovery
• Integrated glass microfiber prefilter for filtering larger volumes of difficult-to-filter samples
• With prefilter
• Filtration of heavily particulate-loaded samples prior to HPLC
• Removal of solids prior to UV/Vis analysis
• Filtration of tissue culture media
• Clean-up of difficult samples
• Filtration of colloidal material
• Removal of mycoplasma
• HPLC sample preparation
• Biological sample preparation