Acro Disc Syringe Filters w/ Glass Fiber - 1um (Nominal), 200/Pk
Pall SKU: 4523

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

Pall Corporation engineers proprietary membrane media and the Acrodisc housing platform, purpose-built for demanding analytical and bioprocess workflows. A syringe filter seats a membrane in a sealed housing that threads onto a standard luer fitting. The borosilicate glass matrix tolerates repeated high-temperature pre-conditioning while capturing particulates throughout its depth and stays biologically inert across diverse chemistries. The PP housing prevents sample bypass under rated operating pressure while sustaining efficient flow on viscous samples and resists degradation from routine sample matrices. Where small-volume samples must reach the instrument clean, syringe filtration clears particulates in a single pass.

Technical Specifications

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

Housing Specifications

• Stable across the full aqueous pH range in routine sample work
• Low extractable contribution protects sensitive downstream analyses
• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Resists aqueous acids, bases, and alcohols in routine sample prep

Filtering every buffer before loading keeps your instrument running clean and uninterrupted. Upstream buffer clarification keeps avoidable particulates out of your flow path while keeping the filtrate analytically clean. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

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

Burst Pressure (psi)

30psi

Connection Type

Luer-Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

3.9cm²

Material

Glass Micro Fiber

Maximum Operating Temperature (°C)

82°C

Pack Count

200

Pore Size (µm)

1

Sterility

Nonsterile

Wettability

Hydrophilic

• Sample Clarification - Facilitates rapid preparation of diverse liquid samples by effectively removing particulates to protect instruments
• Routine Filtration - Streamlines daily laboratory workflows with reliable performance, reducing downtime caused by unexpected instrument clogging
• Quality Control - Delivers consistent particle retention to ensure reproducibility in critical daily laboratory testing protocols
• Data Integrity - Protects sensitive downstream instrumentation from particulate damage, ensuring the reliability of experimental results
• Instrument Protection - Extends the operational life of sensitive analytical columns and detectors by removing damaging micro-particulates upstream
• Analytical Prep - Ensures high-quality filtrates for sensitive downstream analysis, minimizing background noise during critical data generation