Tisch
PTFE Membrane Filters, 0.1um, 25mm, Nonsterile, 200/Pk SKU: SF15119

Polytetrafluoroethylene (PTFE) Membrane Filters, 0.1µm, 25mm - SF15119

Eliminate the risk of microbial contamination in your upstream workflows with the Polytetrafluoroethylene (PTFE) Membrane Filters, 0.10um, 25mm, Nonsterile, 200/pk, optimized for sterile filtration protocols. Central to this performance is a hydrophobic Polytetrafluoroethylene (PTFE) membrane with a precise 0.1 pore structure that ensures the complete removal of bacteria and fine particulates. Delivered as precision-cut discs, these membranes ensure compatibility with all standard filter holders and funnels. Consequently, by reducing the risk of downstream contamination, these filters serve as a critical safeguard for the integrity of your experimental results.

Key Polytetrafluoroethylene (PTFE) Membrane Characteristics

• Polytetrafluoroethylene (PTFE) membrane with hydrophobic (standard) / hydrophilic (treated) affinity
• Chemically Inert Characteristics
• Universal resistance to aggressive organic solvents, strong acids, and alkalis
• Hydrophobic version requires alcohol pre-wetting for aqueous solutions
• 0.1 rating suitable for sterile filtration

Your laboratory throughput depends on reliable consumables, and these filters are designed to keep your sequences running smoothly, sample after sample. You invest significant resources into your samples; safeguarding them with a proven filtration barrier is a cost-effective insurance policy for your lab. Make the decision for consistency and reliability, ensuring that your laboratory maintains its reputation for high-quality, error-free output.

For more information about chemical and material compatibility, please review our Chemical Compatibility Chart.

Color

No

Diameter

25mm

Dimensions

Polytetrafluoroethylene (PTFE)

Filtration Area

14.5psi

Grid Color

200

Incompatibility

4.91cm²

Maximum Operating Pressure

60°C

Maximum Operating Temperature (°C)

White

Membrane Thickness (µm)

Hydrophobic

Pack Count

Nonsterile

Pore Size (µm)

0.1

Sterility

Autoclave 121°C for 30 min

Sterilization

160-260μm

• Chemical Synthesis - Resists aggressive organic solvents and corrosive acids, ensuring compatibility with the harshest synthetic reaction mixtures
• Air Monitoring - Ensures precise capture of airborne particulates for environmental analysis in challenging atmospheric monitoring conditions
• Cryogenic Fluids - Delivers consistent performance in extreme temperature environments, filtering cryogenic liquids with exceptional reliability
• Moisture Barrier - Protects sensitive electronic sensors and instruments from aqueous aerosols while allowing gases to pass freely
• Gas Filtration - Ensures sterility in air and gas lines for fermentation tanks, preventing the introduction of airborne contaminants
• Pump Protection - Acts as a reliable hydrophobic barrier to protect vacuum pumps from corrosive moisture damage and particulate contamination