Tisch
Polypropylene Membrane Filters, 1.0um, 47mm, Nonsterile, 200/Pk SKU: SF14905

Polypropylene (PP) Membrane Filters, 1.0µm, 47mm - SF14905

For researchers requiring consistent baselines in HPLC and dissolution testing, the Polypropylene (PP) Membrane Filters, 1.0um, 47mm, Nonsterile, 200/Pk offers a robust solution for extending instrument life. At the core of the device is a uniform Polypropylene (PP) matrix, delivering high dirt-loading capacity and reliable exclusion of interfering particles. Further enhancing usability, the robust physical structure of the membrane allows for easy handling and placement into filtration hardware without tearing. 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 1.0 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. Secure your research outcomes by partnering with a filtration solution that understands your need for speed, accuracy, and reproducibility.

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

Burst Pressure (psi)

87psi.

Diameter

47mm

Filtration Area

17.34cm²

Flow Rate

200ml/ min @ 10psi.

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)

1

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Weight

0.26

Wetability

Hydrophobic

• Gas Filtration - Optimized for Hydrophobic PP membranes, which are excellent for venting applications and protecting vacuum pumps
• Prefiltration - The robust depth of PP media allows it to handle high particulate loads before final membrane filtration
• Chemical Processing - Ideal for filtering acids, bases, and aggressive solvents that would degrade other membrane types
• Solvent Clarification - Polypropylene offers broad chemical resistance, making it suitable for filtering organic solvents
• Analytical Sample Prep - Ensures data integrity by effectively removing high particulate loads before instrumental analysis
• Quality Control Testing - Delivers reproducible results by removing high particulate loads in standard pharmaceutical protocols