Pall
Acro Disc Syringe Filters w/ Nylon Membrane - 0.2um, 25mm, 200/Pk SKU: 4436

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

Designed for the stringent demands of cell culture and biological assays, the Nylon Syringe Filters offers validated bacterial retention for confident sample preparation. Central to this performance is a hydrophilic Nylon membrane with a precise 0.2 pore structure that ensures the complete removal of bacteria and fine particulates. 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 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
• 3.9cm² effective filtration area
• < 100 µl holdup volume to minimize sample loss

Your laboratory throughput depends on reliable consumables, and these filters are designed to keep your sequences running smoothly, sample after sample. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. Elevate the quality of your analytical data today by standardizing on a filtration product built to meet the exact specifications of your applications.

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

Bubble Point (psi)

42psi

Burst Pressure (psi)

60psi

Connection Type

Luer-Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

3.9cm²

Flow Rate

75ml

Holdup Volume

< 100 µL

Material

Nylon

Maximum Operating Pressure

75psi

Maximum Operating Temperature (°C)

55°C

Pack Count

200

Pore Size (µm)

0.2

Sterility

Nonsterile

Sterilization

Non-autoclavable

Wetability

Hydrophilic

• 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
• Environmental Testing - Provides robust filtration for water quality samples, effectively removing sediments prior to critical analytical testing
• Dissolution Testing - Ensures accurate drug release profiles by reliably filtering samples without interfering with active pharmaceutical ingredients
• Chemical Analysis - Withstands aggressive bases and alcohols, making it ideal for tough chemical compatibility filtration challenges in analysis
• Microbiology Prep - Facilitates the effective removal of particulates from culture media, supporting contamination-free cell growth protocols