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

Pall Acrodisc Glass Fiber (GF) Syringe Filters, 1 µm, 25 mm, 200/Pk - AP-4527

Quality controls spanning raw membrane casting through final device integrity testing ensure consistent performance across Pall production lots. At the point of sample preparation, a syringe filter removes particulates before the sample reaches the instrument. The borosilicate glass matrix resists chemical attack across diverse solvents while holding structural integrity through conditioning and captures particulates throughout its depth. The polypropylene housing contributes minimal extractables to the filtrate while resisting aqueous acids, bases, and alcohols in routine use and maintains a low-dead-volume internal flow path. When sterile or particle-free preparation matters at the bench, the syringe filter delivers it with minimal added handling.

Technical Specifications

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

Housing Specifications

• Resists aqueous acids, bases, and alcohols in routine sample prep
• Thermal-bonded construction keeps adhesives out of the fluid path
• Resists stress cracking from aqueous salt and buffer solutions
• Rigid polypropylene body holds its shape under manual filtration pressure

A clean particulate separation keeps your aqueous sample preparation dependable. General-purpose aqueous filtration supports the sample types you handle every day from reagent and buffer preparation through routine sample clarification. Send your application details to our technical service team and request a filtration product recommendation.

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

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

Wettability

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