• Aseptic Needle Filters

Aseptic Needle Filters

Product Description

Aseptic needle filters are fast, convenient and reliable filters for samples of small volume commonly used in laboratory, which are mainly applied in the pre-filtration of samples and the aseptic filtration of biological fluids, mediums and media additives in laboratory. The available filtration diameters include 13 mm, 25 mm and 33 mm, and the treatment capacity ranges from 0.5 mL to 200 mL.


Product Features

  • Using Dupont paper with high bacteriostasis effect

  • 6 types of membrane: MCE, NYLON, PVDF, PES, PTFE and CA (optional customized materials)

  • 3 available diameters: 13mm, 25mm and 33mm

  • Membrane pore diameter: 0.22μm and 0.45μm

  • Fast and easy operation with media shedding within the limit

  • Gamma-ray disinfection and sterilization (more thorough and safer)

  • No pyrogen

  • Independent package design with easy peelable sticker

  • Unique white box design with easy opening and pollution resistance

  • Batch number on each package for easy quality tracking


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  • E-mail: marketing@duoningbio.com
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