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Whatman® Puradisc 13 syringe filters

ALDRICH/WHA67891302 - 0.2 μm, nylon, 100/pk

Synonym: Whatman filters; Z672831; disposable syringe filters; whatman filter

Product Type: Equipment/Book
Catalog Number PKG Qty. Price Quantity
45-WHA67891302 1 pkg
 $367.00
1/EA		 Add To Favorites

 

diam. 13 mm
filtration area 1.3 cm2
fitting female Luer inlet (lock)
  male Luer outlet
manufacturer/tradename Whatman 6789-1302
  Whatman Article No. 28420325 (US reference)
material Nylon membrane
  polypropylene housing
packaging pack of 100
pore size 0.2 μm
sterility non-sterile
volume ≤10 mL
Application: Suitable for filtration of biological and HPLC samples.
Features and Benefits: • 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
General description: Whatman Puradisc non-sterile syringe filters with nylon membrane combine premium quality with economic efficiency.

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.

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.

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.
Legal Information: Whatman is a registered trademark of Cytiva
Other Notes: Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
UNSPSC 41104922

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