SLF-L 
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SLF-L

SLF-L - Hydrophobic Polytetrafluoroethylene (PTFE) Membrane Cartridge Filter

Masterfilter SLF-L hydrophobic PTFE filter cartridges are composed of hydrophobic PTFE membrane. Its features include exceptional organic and inorganic corrosion resistance and inherently hydrophobicity. They are highly recommended for the pre-filtration and sterile filtration of strong solvents, highly corrosive fluids and strong oxidant fluids.

Features

  • Low extractables
  • Pleated surface provides excellent flow rates
  • Manufactured in a cleanroom environment

Technische specificaties

Membrane Hydrophobic PTFE
Support Layers Polypropylene
Inner Core Polypropylene
Outer Cage Polypropylene
End Caps Polypropylene
O Rings Silicon, EPDM, Fluoroelastomer
Max Differential Pressure Forward 6.9 bar at 25 °C, 2.4 bar at 80 °C
Max Differential Pressure Reverse 3.0 bar at 25 °C, 1.0 bar at 80 °C
Steam Sterilisation Inline up to 100 cycles at 135°C for 30 min
Autoclave up to 400 cycles at 130°C for 30 min

Markten

Pharmaceuticals & Biologicals Chemie

Toepassingen

Fermentatie Large Volume Parenterals - LVP Small Volume Parenterals - SVP Farmaceutische waterbehandeling Oogheelkunde Active Pharmaceutical Ingredients - API Raw Materials Clarification Raw Materials Intermediate Polishing Final Product Filtration

Filtereigenschappen & Compliance

  • Sterilizing grade is 100% integrity tested before release
  • Manufactured under ISO 9001:2015 certified quality management system and cGMP
  • 0.2 µm tested with B. diminuta (ATCC191546) with concentration ≥ 10⁷/cm²
  • Meet USP <88> Biological Reactivity Test for Class VI-121 °C plastics
  • Non fibre releasing per Title21 of the US Code of Federal Regulations (CFR) 210
  • Non-Pyrogenic per USP Bacterial Endotoxin (< 0.25 EU/ml)

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