Acro Disc Syringe Filters w/ PVDF Membrane - 0.2um, 13mm, Male Slip Luer Outlet, 300/Pk
Pall SKU: 4455

Pall Acrodisc PVDF Syringe Filters, 0.2 µm, 13 mm, 300/Pk - 4455

Pall applies its proprietary membrane manufacturing capabilities, integrating specialized media into the Acrodisc housing geometry. A syringe filter holds its membrane in a leak-tight housing for clarification at the bench. PVDF provides sterilizing-grade retention at the rated sub-micron pore size and minimizes protein binding for high analyte recovery. Polypropylene construction holds extractable contribution low for sensitive analyses while maintaining a low-dead-volume internal flow path and resists aqueous acids, bases, and alcohols. Where small-volume samples must reach the instrument clean, syringe filtration clears particulates in a single pass.

Technical Specifications

• Thin membrane structure sustains high flow for fast sample throughput
• Sterilizing-grade retention at sub-micron pore sizes
• Low extractables preserve a clean chromatographic baseline
• Hydrophilic surface wets aqueous and HPLC samples without pre-wetting
• Mechanically durable membrane holds integrity under filtration pressure

Housing Specifications

• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Medical-grade polypropylene with broad chemical compatibility
• Plasticizer-free polyolefin construction keeps the fluid path clean

Reproducible separations start with samples that reach the column free of particulates. Upstream sample clarification keeps your separations clean and reproducible from sample preparation through final injection. Ask the Tisch Scientific team about blanket-order pricing and quality documentation for your routine filtration needs.

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

Bubble Point (psi)

39psi

Burst Pressure (psi)

50psi

Connection Type

Luer-Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

13mm

Filtration Area

1.0cm²

Holdup Volume

< 30 µL

Material

Polyvinylidene Difluoride (PVDF)

Maximum Operating Pressure

100psi

Maximum Operating Temperature (°C)

55°C

Pack Count

300

Pore Size (µm)

0.2

Sterility

Nonsterile

Sterilization

Autoclavable at 121°C for 15-20 min

Wettability

Hydrophobic

• HPLC Prep - Delivers high flow rates for mild organic HPLC mobile phases, ensuring clean baselines and protecting analytical columns
• Trace Analysis - Prevents non-specific binding in trace analysis, ensuring that low-concentration analytes remain in solution for detection
• Biological Samples - Clarifies protein-rich solutions without loss of target molecules, preserving sample integrity for critical downstream assays
• Western Blotting - Ensures ultra-low protein binding for maximum sample recovery, critical for sensitive immunodetection protocols and assays
• Spectroscopy - Provides optical clarity and low background interference, making it ideal for UV-Vis and fluorescence sample preparation
• Immunochemistry - Delivers exceptional chemical resistance for mild organic mixtures used in sensitive immunochemical research applications