Tisch
Polypropylene Membrane Filters, 5.0um, 47mm, Nonsterile, 200/Pk SKU: SF14871

Polypropylene (PP) Membrane Filters, 5.0µm, 47mm - SF14871

For researchers requiring consistent baselines in HPLC and dissolution testing, the Polypropylene (PP) Membrane Filters, 5.0um, 47mm, Nonsterile, 200/Pk offers a robust solution for extending instrument life. 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. Consequently, by reducing the risk of downstream contamination, these filters serve as a critical safeguard for the integrity of your experimental results.

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

You can streamline your sample preparation process significantly by adopting a filtration solution designed to handle your specific volume requirements. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. 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

47mm

Filtration Area

17.34cm²

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

0.26

Wetability

Hydrophobic

• 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
• Chemical Processing - Ideal for filtering acids, bases, and aggressive solvents that would degrade other membrane types
• Gas Filtration - Optimized for Hydrophobic PP membranes, which are excellent for venting applications and protecting vacuum pumps
• Biological Fluid Analysis - Protects sensitive downstream instruments from clearing gross precipitates that can cause system failure
• Sample Clarification - Protecting upstream systems via rapid clearing of gross precipitates to maintain high throughput in busy laboratories