Whatman Puradisc micron syringe filters from Cytiva's offer a versatile solution for analytical sample preparation needs. They are a variety of options available to suit all labs needs, and are well-suited for routine syringe filtration of samples up to 100 mL for a range of applications, including high performance liquid chromatography (HPLC) and capillary electrophoresis (CE).

  • Choice of 13 mm or 25 mm diameter nonsterile syringe filter to suit filtration sample volume.
  • Sub-micron pore sizes, 0.2 μm and 0.45 μm, for fine particle retention to protect instruments and chromagraphy columns.
  • Autoclavable for sterile sample preparation
  • Also available with depth polypropylene (DpPP) filtration medium

Polypropylene (PP) syringe filters

Whatman polypropylene syringe filters have high and uniform tolerance to heat and mechanical stress. The slightly hydrophobic membrane is resistant to a wide variety of organic solvents.

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Product Product Name Price
6785-1302 Puradisc 13 mm Polypropylene Syringe Filter, 0.2 µm (500 pcs) 0.2 µm Nonsterile 13 mm 500 pieces 1 340.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6785-1304 Puradisc 13 Polypropylene Syringe Filter, 0.45 µm (500 pcs) 0.45 µm Nonsterile 13 mm 500 pieces 1 340.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6786-2502 Puradisc 25 Polypropylene Syringe Filter, 0.2 µm (50 pcs) 0.2 µm Nonsterile 25 mm 50 pieces 233.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6786-2504 Puradisc 25 Depth Polypropylene Syringe Filter, 0.45 µm (50 pcs) 0.45 µm Nonsterile 25 mm 50 pieces 233.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6788-1302 Puradisc 13 Polypropylene Syringe Filter, 0.2 µm (100 pcs) 0.2 µm Nonsterile 13 mm 100 pieces 263.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6788-1304 Puradisc 13 Polypropylene Syringe Filter, 0.45 µm (100 pcs) 0.45 µm Nonsterile 13 mm 100 pieces 263.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6788-2502 Puradisc 25 Polypropylene Syringe Filter, 0.2 µm (200 pcs) 0.2 µm Nonsterile 25 mm 200 pieces 628.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6788-2504 Puradisc 25 Depth Polypropylene Syringe Filter, 0.45 µm (200 pcs) 0.45 µm Nonsterile 25 mm 200 pieces 628.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6790-2502 Puradisc 25 Polypropylene Syringe Filter, 0.2 µm (1000 pcs) 0.2 µm Nonsterile 25 mm 1000 pieces 2 019.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

6790-2504 Puradisc 25 Depth Polypropylene Syringe Filter, 0.45 µm (1000 pcs) 0.45 µm Nonsterile 25 mm 1000 pieces 1 649.00 USD Add to cart Get Quote

In Stock Stock on request Limited stock

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