Acro Disc PSF Syringe Filters w/ GxF/Glass, 25mm, 200/Pk
Pall SKU: AP-4523

Pall Acrodisc Glass Fiber (GF) Syringe Filters, 1 µm, 25 mm, 200/Pk - AP-4523

Quality controls spanning raw membrane casting through final device integrity testing ensure consistent performance across Pall production lots. Syringe filters mount on a syringe to clarify a sample in a single manual pass. The glass microfiber matrix delivers nominal retention as a depth medium while offering broad chemical compatibility and wets rapidly with aqueous samples. The polypropylene housing routes flow to minimize backpressure in service while holding extractables low for sensitive analyses and holds a reliable seal against the membrane edge. Where small-volume samples must reach the instrument clean, syringe filtration clears particulates in a single pass.

Technical Specifications

• Inorganic construction suits demanding sample-preparation chemistries
• Nominal depth retention with high dirt-loading capacity
• Biologically inert borosilicate fiber with broad chemical compatibility
• Withstands high-temperature pre-conditioning up to 500°C
• Naturally hydrophilic surface wets rapidly with aqueous samples

Housing Specifications

• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Tough polypropylene body tolerates repeated handling at the bench
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Rigid polypropylene body holds its shape under manual filtration pressure

Removing particulates from your buffers and mobile phases extends column life and keeps your baselines steady. Upstream buffer clarification keeps avoidable particulates out of your flow path across routine and validated analytical methods. Request a quality certificate, lot documentation, or a blanket-order quote from the Tisch Scientific support team.

For more information about chemical 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

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

Sterility

Nonsterile

Wettability

Hydrophilic

• Instrument Protection - Extends the operational life of sensitive analytical columns and detectors by removing damaging micro-particulates upstream
• Sample Clarification - Facilitates rapid preparation of diverse liquid samples by effectively removing particulates to protect instruments
• Lab Efficiency - Optimizes workflow speed through consistent flow performance, allowing researchers to process multiple samples efficiently
• Analytical Prep - Ensures high-quality filtrates for sensitive downstream analysis, minimizing background noise during critical data generation
• Research Studies - Supports accurate data generation in R&D environments by maintaining sample integrity during vital filtration steps
• Routine Filtration - Streamlines daily laboratory workflows with reliable performance, reducing downtime caused by unexpected instrument clogging