Pall
Acro Disc Syringe Filters w/ Ion Chromatography (IC) Supor Membrane - 0.2um, 13mm, 300/Pk SKU: 4483

Polyethersulfone (PES) Syringe Filters, 0.2µm, 13mm - 4483

Optimized for biological performance, the Supor® Syringe Filters combines high flow rates with the assurance of low preservative binding. To ensure regulatory compliance, the Supor® membrane is validated for bacterial retention while offering faster processing than competitive PES. Complementing the membrane's purity, the housing's thermal bonding eliminates the need for adhesives, removing a common source of extractable contamination. Consequently, by reducing the risk of downstream contamination, these filters serve as a critical safeguard for the integrity of your experimental results.

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

You can streamline your sample preparation process significantly by adopting a filtration solution designed to handle your specific volume requirements. Trust in the consistent performance of your filtration step to remove the variables that often lead to costly re-runs and ambiguous data. 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

300

Pore Size (µm)

0.2

Sterility

Nonsterile

Sterilization

Autoclavable at 121°C for 15-20 min

Wetability

Hydrophilic

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