Filtry strzykawkowe Puradisc z membraną nylonową
Filtry strzykawkowe Puradisc łączą w sobie najwyższą jakość z korzyściami ekonomicznymi. Doskonale nadają się do szybkiej, rutynowej filtracji próbek o pojemności do 100 ml.
Whatman™ Puradisc syringe filters combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

• Eight different material options
• Choice of 4 mm, 13 mm, and 30 mm syringe filter diameter to suit sample volume
• Range of pore sizes for retaining a variety of particles
• Optional sterile, medical-grade blister pack
• Optional tube-tip format for accurate dispensing into a micro-vial

Puradisc syringe filters for routine syringe filtration
Puradisc syringe filters cater to a wide variety of sample types and applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. Different Puradisc membrane media support diverse chemical solvents and compounds.

Puradisc is available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride (PVDF), and cellulose acetate.

Whatman™ Puradisc line is a comprehensive syringe filter portfolio used in a variety of applications. We also offer high-performance GD/X syringe filters with a multi-layer glass fiber prefilter for filtering larger volumes of harder-to-filter samples.

Nylon membrane filter options
Nylon membrane filters are hydrophilic, flexible, tear-resistant, and autoclavable. They are resistant to a range of organic solvents and suitable for use with high pH samples. Nylon binds proteins, which makes it unsuitable for protein recovery applications.
Filtry strzykawkowe Puradisc z filtrem nylonowym
Filtration Media Nylon 
Inlet Connector Female luer lock 
Outlet Connector Male luer 
Housing Pigment Free Polypropylene (PP) 
Sterilization Autoclave at 1210C (1310C max) 
Operating pressure max. 5.2 bar (75 psi) 
Material Nylon 
Product Product Name Pore size Sterility Diameter Pack size
6750-2502 Puradisc 25 mm Nylon Syringe Filter; 0.2 µm (50 pcs) 0.2 µm Nonsterile 25 mm 50 pieces
6750-2504 Puradisc 25 mm Nylon Syringe Filter; 0.45 µm (50 pcs) 0.45 µm Nonsterile 25 mm 50 pieces
6750-2510 Puradisc 25 mm Nylon Syringe Filter; 1.0 µm (50 pcs) 1 µm Nonsterile 25 mm 50 pieces
6751-2502 Puradisc 25 mm Nylon Syringe Filter; 0.2 µm (200 pcs) 0.2 µm Nonsterile 25 mm 200 pieces
6751-2504 Puradisc 25 mm Nylon Syringe Filter; 0.45 µm (200 pcs) 0.45 µm Nonsterile 25 mm 200 pieces
6751-2510 Puradisc 25 mm Nylon Syringe Filter; 1.0 µm (200 pcs) 1 µm Nonsterile 25 mm 200 pieces
6752-2504 Puradisc 25 mm Nylon Syringe Filter; 0.45 µm (500 pcs) 0.45 µm Nonsterile 25 mm 500 pieces
6753-2502 Puradisc 25 mm Nylon Syringe Filter; 0.2 µm (1000 pcs) 0.2 µm Nonsterile 25 mm 1000 pieces
6753-2504 Puradisc 25 mm Nylon Syringe Filter; 0.45 µm (1000 pcs) 0.45 µm Nonsterile 25 mm 1000 pieces
6753-2510 Puradisc 25 mm Nylon Syringe Filter; 1.0 µm (1000 pcs) 1 µm Nonsterile 25 mm 1000 pieces
6768-1302 Puradisc 13 mm Nylon Syringe Filter; 0.2 µm (2000 pcs) 0.2 µm Nonsterile 13 mm 2000 pieces
6768-1304 Puradisc 13 mm Nylon Syringe Filter; 0.45 µm (2000 pcs) 0.45 µm Nonsterile 13 mm 2000 pieces
6786-0402 Puradisc 4 mm Nylon Syringe Filter; 0.2 µm (50 pcs) 0.2 µm Sterile 4 mm 50 pieces
6786-1301 Puradisc 13 mm Nylon Syringe Filter; 0.1 µm (50 pcs) 0.1 µm Sterile 13 mm
6786-1302 Puradisc 13 mm Nylon Syringe Filter; 0. 2 µm (50 pcs) 0.2 µm Sterile 13 mm 50 pieces
6789-0402 Puradisc 4 mm Nylon Syringe Filter; 0.2 µm (100 pcs) 0.2 µm Nonsterile 4 mm 100 pieces
6789-0404 Puradisc 4 mm Nylon Syringe Filter; 0.45 µm (100 pcs) 0.45 µm Nonsterile 4 mm 100 pieces
6789-1301 Puradisc 13 mm Nylon Syringe Filter; 0.1 µm (100 pcs) 0.1 µm Nonsterile 13 mm 100 pieces
6789-1302 Puradisc 13 mm Nylon Syringe Filter; 0.2 µm (100 pcs) 0.2 µm Nonsterile 13 mm 100 pieces
6789-1304 Puradisc 13 mm Nylon Syringe Filter; 0.45 µm (100 pcs) 0.45 µm Nonsterile 13 mm 100 pieces
6790-0402 Puradisc 4 mm Nylon Syringe Filter; 0.2 µm (500 pcs) 0.2 µm Nonsterile 4 mm 500 pieces
6790-0404 Puradisc 4 mm Nylon Syringe Filter; 0.45 µm (500 pcs) 0.45 µm Nonsterile 4 mm 500 pieces
6790-1302 Puradisc 13 mm Nylon Syringe Filter; 0.2 µm (500 pcs) 0.2 µm Nonsterile 13 mm 500 pieces
6790-1304 Puradisc 13 mm Nylon Syringe Filter; 0.45 µm (500 pcs) 0.45 µm Nonsterile 13 mm 500 pieces