Tisch
Polypropylene Membrane Filters, 5.0um, 25mm, Nonsterile, 200/Pk SKU: SF14857

Polypropylene (PP) Membrane Filters, 5.0µm, 25mm - SF14857

In high-throughput analytical laboratories, the Polypropylene (PP) Membrane Filters, 5.0um, 25mm, Nonsterile, 200/Pk series establishes a standard for effective particulate removal and sample clarification. Facilitating rapid sample turnover, the hydrophobic Polypropylene (PP) membrane structure ensures the 5.0 rating remains consistent even under pressure. To ensure experimental consistency, the high-quality material provides uniform flow and predictable retention rates across the entire surface area. Ultimately, this rigorous attention to manufacturing quality ensures batch-to-batch reproducibility, allowing laboratories to standardize their workflows with total confidence.

Key Polypropylene (PP) Membrane Characteristics

• Polypropylene (PP) membrane with hydrophobic affinity
• Low Binding characteristics
• Broad chemical compatibility with organic solvents
• Requires pre-wetting for aqueous solutions
• Verified 5.0 retention rating for clarification

By selecting a filter that matches the exact chemical nature of your samples, you ensure that your workflow remains uninterrupted by membrane failures. 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.

Diameter

25mm

Filtration Area

4.91cm²

Grid (Yes/No)

No

Incompatibility

Esters, Halogenated Hydrocarbons

Material

Polypropylene (PP)

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80 ℃

Membrane Color

White

Membrane Thickness (µm)

140-260μm

Pack Count

200

Pore Size (µm)

5

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Weight

0.12

Wetability

Hydrophobic

• Chemical Processing - Ideal for filtering acids, bases, and aggressive solvents that would degrade other membrane types
• Prefiltration - The robust depth of PP media allows it to handle high particulate loads before final membrane filtration
• Solvent Clarification - Polypropylene offers broad chemical resistance, making it suitable for filtering organic solvents
• Gas Filtration - Optimized for Hydrophobic PP membranes, which are excellent for venting applications and protecting vacuum pumps
• Research & Development - Supports protocols that need to clear gross precipitates, providing the ability to protect upstream systems
• Environmental Monitoring - Ideal for clearing gross precipitates in water and wastewater analysis to ensure regulatory compliance