• Filter Holders, Stainless Steel - Filter Holder 47 mm
  • Filter Holders, Stainless Steel - Filter Holder 47 mm

Filter Holders, Stainless Steel - Filter Holder 47 mm

OM-5231-01

Vendor: OMSONS

Low stock! Only 2 left
R 3,450.00
R 3,450.00
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This OMSONS stainless steel filter holder (47mm) is a robust lab filtration tool for cleaning up or sterilising liquids. It suits work that needs a durable holder, such as microbiology, water testing and pharmaceutical quality control.

Technical Specifications

  • Material: High-grade stainless steel (typically SS 316 or SS 304 for the body), with good corrosion resistance and compatibility with aggressive solvents.
  • Filter size: Made for 47mm membrane disc filters.
  • Effective filtration area: About 9.6 to 12.5 cm², depending on the configuration.
  • Sterilisation: Fully autoclavable (at 121°C) and handles dry heat sterilisation up to 180°C.
  • Components: A complete unit typically includes a stainless steel funnel (often 300ml), a base with a stainless steel support screen, and an anodised aluminium or stainless steel clamp.

Primary Applications

  • Microbiological analysis: Collecting microorganisms on membrane filters for colony counting or identification.
  • HPLC solvent filtration: Cleaning aqueous mobile phases and buffers.
  • Particle contamination testing: Checking hydraulic fluids and oils for contamination.
  • Sterile filtration: Sterilising small batches of heat-sensitive liquids using pressure or vacuum.