Pall
Acro Disc Syringe Filters w/ Nylon Membrane - 0.2um, 25mm, 50/pk SKU: 4436TC

Nylon (NY) Syringe Filters, 0.2µm, 25mm - 4436TC

Designed for the stringent demands of cell culture and biological assays, the Nylon Syringe Filters offers validated bacterial retention for confident sample preparation. To achieve this medical-grade standard, the filter utilizes a Nylon membrane that provides a sharp 0.2 cutoff necessary for sterilizing biological fluids. Designed to facilitate rapid processing, the housing features an optimized flow geometry that minimizes backpressure, allowing for easier manual filtration even with viscous samples. Meeting the needs of regulated environments, this series supports compliance with stringent purity protocols across pharmaceutical and environmental applications.

Key Nylon Membrane Characteristics

• Nylon membrane with hydrophilic affinity
• High Protein Binding characteristics
• Excellent resistance to esters, bases, and alcohols
• Avoid with strong acids (pH < 3) or protein samples (high binding)
• 0.2 rating suitable for sterile filtration

Key Housing Characteristics

• High-purity Polypropylene encapsulation housing
• Luer-Lock/ Luer Slip for secure fitting
• 2.8cm² effective filtration area
• < 100 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. You can rely on the certified integrity of these units to protect your critical samples and instrumentation from damaging contaminants. Make the decision for consistency and reliability, ensuring that your laboratory maintains its reputation for high-quality, error-free output.

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

Bubble Point (psi)

42psi

Connection Type

Luer-Lock/ Luer Slip

Diameter

25mm

Filtration Area

2.8cm²

Flow Rate

75ml

Holdup Volume

< 100 µL

Material

Nylon

Maximum Operating Pressure

75psi

Maximum Operating Temperature (°C)

55°C

Pack Count

50

Pore Size (µm)

0.2

Sterility

Nonsterile

Sterilization

Non-autoclavable

Wetability

Hydrophilic

• Chemical Analysis - Withstands aggressive bases and alcohols, making it ideal for tough chemical compatibility filtration challenges in analysis
• Dissolution Testing - Ensures accurate drug release profiles by reliably filtering samples without interfering with active pharmaceutical ingredients
• Microbiology Prep - Facilitates the effective removal of particulates from culture media, supporting contamination-free cell growth protocols
• HPLC Sample Prep - Clarifies mixed aqueous and organic solvents to ensure stable baselines and protect chromatography columns from clogging
• Solvent Filtering - Supports the clarification of ester-based solvents with precision, preventing membrane degradation during processing
• Column Protection - Extends the life of analytical columns by reliably removing micro-particulates from hydrophilic mobile phases