Pall
Acro Disc PSF Syringe Filters w/ GxF/Glass, 25mm Autopack Tubes 200/Pk SKU: AP-4527

Glass Micro Fiber Syringe Filters, 1µm, 25mm - AP-4527

Reducing background noise in analytical assays begins with proper clarification, and the Glass Micro Fiber Syringe Filters is engineered to remove interfering solids efficiently. At the core of the device is a uniform Glass Micro Fiber matrix, delivering high dirt-loading capacity and reliable exclusion of interfering particles. To guarantee structural reliability, each unit undergoes strict quality control to ensure the housing and membrane seal withstand standard operating pressures without leakage. Meeting the needs of regulated environments, this series supports compliance with stringent purity protocols across pharmaceutical and environmental applications.

Key Glass Micro Fiber Membrane Characteristics

• Glass Micro Fiber membrane with hydrophilic affinity
• Non-specific Binding characteristics
• Biologically inert; broad chemical compatibility
• Functions primarily as a depth pre-filter; may shed micro-fibers
• Verified 1 retention rating for clarification

Key Housing Characteristics

• High-purity Polypropylene encapsulation housing
• Luer-Lock/ Luer Slip for secure fitting
• 3.9cm² effective filtration area
• < 100 µl holdup volume to minimize sample loss

By selecting a filter that matches the exact chemical nature of your samples, you ensure that your workflow remains uninterrupted by membrane failures. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. Take control of your sample preparation variables and ensure that your data reflects the true nature of your work, rather than the quality of your consumables.

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

Burst Pressure (psi)

60psi

Connection Type

Luer-Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

3.9cm²

Flow Rate

795ml

Holdup Volume

< 100 µL

Material

Glass Micro Fiber

Maximum Operating Pressure

75psi

Maximum Operating Temperature (°C)

135°C

Pack Count

200

Pore Size (µm)

1

Prefilter (Yes/No)

Yes

Prefilter Material

Borosilicate Glass (GxF)

Sterility

Nonsterile

Wetability

Hydrophilic

• Data Integrity - Protects sensitive downstream instrumentation from particulate damage, ensuring the reliability of experimental results
• Quality Control - Delivers consistent particle retention to ensure reproducibility in critical daily laboratory testing protocols
• Routine Filtration - Streamlines daily laboratory workflows with reliable performance, reducing downtime caused by unexpected instrument clogging
• Research Studies - Supports accurate data generation in R&D environments by maintaining sample integrity during vital filtration steps
• Analytical Prep - Ensures high-quality filtrates for sensitive downstream analysis, minimizing background noise during critical data generation
• Instrument Protection - Extends the operational life of sensitive analytical columns and detectors by removing damaging micro-particulates upstream