Pall
Acro Disc Syringe Filters w/ Ion Chromatography (IC) Supor Membrane - 0.2um, 13mm(1000/Pkg) SKU: 4683

Polyethersulfone (PES) Syringe Filters, 0.2µm, 13mm - 4683

Supor® polyethersulfone (PES) membranes represent the industry gold standard for high-throughput sterile filtration of biological fluids. At the core of the device is the specialized polyethersulfone matrix, which resists clogging to filter greater volumes of biological fluids. Complementing the membrane's purity, the housing's thermal bonding eliminates the need for adhesives, removing a common source of extractable contamination. Ultimately, this rigorous attention to manufacturing quality ensures batch-to-batch reproducibility, allowing laboratories to standardize their workflows with total confidence.

Key Polyethersulfone (PES) Membrane Characteristics

• Polyethersulfone (PES) membrane with hydrophilic affinity
• Ultra-Low Protein Binding characteristics
• Broad compatibility (pH 1-14), ideal for biologicals
• Not compatible with aggressive ketones or esters
• 0.2 rating suitable for sterile filtration

Key Housing Characteristics

• High-purity Polypropylene encapsulation housing
• Luer-Lock/ Luer Slip for secure fitting
• 1.0cm² effective filtration area
• < 30 µl holdup volume to minimize sample loss

When you integrate these filters into your daily standard operating procedures, you are choosing a workflow that prioritizes efficiency without compromising results. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. Standardize on Pall Acrodisc® filters to guarantee that your laboratory results meet the rigorous demands of modern regulatory standards.

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

Bubble Point (psi)

51psi

Burst Pressure (psi)

100psi

Connection Type

Luer-Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

13mm

Filtration Area

1.0cm²

Flow Rate

35ml

Holdup Volume

< 30 µL

Material

Polyethersulfone (PES)

Maximum Operating Pressure

100psi

Maximum Operating Temperature (°C)

55°C

Pack Count

1000

Pore Size (µm)

0.2

Sterility

Nonsterile

Sterilization

Autoclavable at 121°C for 15-20 min

Wetability

Hydrophilic

• Viscous Biologicals - Maintains flow rates even when filtering protein-rich or slightly viscous biological fluids that would clog other filters
• Media Preparation - Sterilizes tissue culture media with minimal protein loss, ensuring optimal cell growth and viability in sensitive cultures
• Buffer Filtration - Ensures particulate-free buffers for critical downstream processes and instrumentation to prevent costly system downtime
• Biologicals - Maximizes recovery of high-value proteins and therapeutics during sterile filtration steps, protecting yield in production runs
• Time-Sensitive Prep - Accelerates filtration workflows where speed is critical to preserving sample integrity and preventing biological degradation
• High-Throughput Sterile Filtration - Processes large volumes of biological fluids significantly faster than standard PES to reduce processing time