Whatman Anotop Plus Syringe Filters – Prefilter, Non-Sterile | Cytiva, formerly GE Healthcare Life Sciences

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Whatman Anotop Plus non-sterile syringe filters from Cytiva have an integrated glass microfiber prefilter and inorganic membrane, enabling filtration of a wide variety of sample solvents and compounds.

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

Cytiva's business also offers sterile Anotop Plus syringe filters.

Anotop Plus syringe filters for challenging samples

High solid content samples can be difficult to filter because of their tendency to prematurely clog a single membrane filter. Each Anotop Plus syringe filter includes a glass prefilter designed to separate difficult, hard-to-filter samples without adversely affecting the filtration efficiency of the final membrane.

Inclusion of a prefilter can eliminate the need for expensive and time-consuming sequential filtration. Whatman Anotop Plus filters can be used with most organic solvents and aqueous materials and are suitable for sample volumes up to 100 ml. They come in two diameters and three pore sizes.

Applications for filters with integrated prefilter

Common applications for Anotop Plus syringe filters include sample preparation prior to capillary electrophoresis or HPLC/UHPLC, as well as filtration of nanoparticles.

Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis.

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Product	Product Name	Pore Size All 0.02 µm	Diameter All 25 mm	Price
6809-4012	Anotop Plus 25 mm Syringe Filter, 0.1 µm, with glass microfiber prefilter (50 pcs)		25 mm	635.33 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-4022	Anotop Plus 25 mm Syringe Filter, 0.2 µm, with glass microfiber prefilter (50 pcs)		25 mm	613.91 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-4002	Anotop Plus 25 mm Syringe Filter, 0.02 µm, with glass microfiber prefilter (50 pcs)	0.02 µm	25 mm	691.42 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-4024	Anotop Plus 25 mm Sterile Syringe Filter, 0.2 µm, with glass microfiber prefilter (200 pcs)		25 mm	2 196.64 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-3022	Anotop Plus 10 mm Syringe Filter, 0.2 µm, with glass microfiber prefilter (50 pcs)			452.79 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-3012	Anotop Plus 10 mm Syringe Filter, 0.1 µm, with glass microfiber prefilter (50 pcs)			470.12 USD	Add to cart Get Quote In Stock Stock on request Limited stock
6809-3002	Anotop Plus 10 mm Syringe Filter, 0.02 µm, with glass microfiber prefilter (50 pcs)	0.02 µm		484.40 USD	Add to cart Get Quote In Stock Stock on request Limited stock

Whatman Anotop Plus Syringe Filters – Prefilter, Non-Sterile

Whatman Anotop Plus Syringe Filters – Prefilter, Non-Sterile

Anotop Plus syringe filters for challenging samples

Applications for filters with integrated prefilter

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Whatman Anotop Plus Syringe Filters – Prefilter, Non-Sterile

Whatman Anotop Plus Syringe Filters – Prefilter, Non-Sterile

Anotop Plus syringe filters for challenging samples

Applications for filters with integrated prefilter

Select your model

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Refine

Customers also bought

Leave a Review

Product Support

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