Sartorius Membrane Filters 13 mm – 0.20 µm Pore Size (Pack of 100)

The Sartorius Membrane Filters measuring 13 mm in diameter with a 0.20 µm pore size are precision-quality discs made from regenerated cellulose. These hydrophilic filter discs offer excellent filtration performance with minimal non-specific adsorption, making them ideal for applications such as solvent clarification, mobile phase degassing, and general sample filtration. Sold in a convenient bulk pack of 100, they are a reliable choice for analytical and microbiological workflows.

Key Features:

• Material: Regenerated Cellulose (RC), reinforced with a cellulose non‑woven support
• Pore Size: 0.20 µm – ideal for high-clarity filtration and particle removal
• Diameter: 13 mm discs
• Hydrophilicity: Naturally wetted, ensuring fast and uniform flow
• Flow Rate: Approx. 15 mL/min/cm² per bar (water) for efficient filtering
• Autoclavable: Yes – compatible with sterilization by autoclaving (121 °C) or ethylene oxide
• Packaging: Pack of 100 non‑sterile filters
• Applications: Ideal for lab filtration tasks including solvent clarification, HPLC prep, and analytical sample cleanup

These filters are an essential tool for any laboratory requiring efficient and high-quality filtration solutions.