Whatman
Anotop 25mm Sterile Syringe Filters, 0.2um, 50 Pk SKU: 6809-2122

Anopore Syringe Filters, 0.2µm, 25mm - 6809-2122

For critical applications requiring absolute sterility assurance, the Anopore Whatman Anotop, 25mm, Sterile Syringe Filters, 0.2µm 50/pk series provides a verified barrier against bacterial contamination. To achieve this medical-grade standard, the filter utilizes a Anopore membrane that provides a sharp 0.2 cutoff necessary for sterilizing biological fluids. Encasing this critical media is a high-purity polypropylene housing that prevents sample bypass and ensures that every microliter is processed with high fidelity. Ultimately, this rigorous attention to manufacturing quality ensures batch-to-batch reproducibility, allowing laboratories to standardize their workflows with total confidence.

Key Anopore Membrane Characteristics

• Anopore membrane with standard affinity
• Standard Binding characteristics
• Standard chemical compatibility
• Refer to compatibility chart
• Verified 0.2 retention rating for clarification

Key Housing Characteristics

• High-purity Anopore (Aluminum Oxide) encapsulation housing
• Luer-Lok/ Luer Slip for secure fitting
• 4.15cm² effective filtration area
• <150µl 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. Take control of your sample preparation variables and ensure that your data reflects the true nature of your work, rather than the quality of your consumables.

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

Bubble Point (psi)

6.2 bar (90 psi)

Burst Pressure (psi)

100psi

Connection Type

Luer-Lok/ Luer Slip

Construction

Anopore (Aluminum Oxide)

Diameter

25mm

Filtration Area

4.15cm²

Holdup Volume

<150µl

Material

Anopore

Maximum Operating Pressure

100psi

Maximum Operating Temperature (°C)

40°C

Pack Count

50

Pore Size (µm)

0.2

Prefilter (Yes/No)

No

Sterility

Nonsterile

Volume Throughput (ml)

Up to 100ml

Wetability

Hydrophilic

• Sample Clarification - Optimizing sample clarity via rapid filtering of contaminants to maintain high throughput in busy laboratories
• Particulate Removal - Designed for filtering contaminants, this filter aids in optimizing sample clarity across diverse sample types
• Environmental Monitoring - Ideal for filtering pollutants in water and wastewater analysis to ensure regulatory compliance
• Analytical Sample Prep - Optimized to ensure data integrity by effectively filtering contaminants before instrumental analysis
• Research & Development - Supports protocols that need to filter contaminants, providing the ability to optimize sample clarity
• Biological Fluid Analysis - Protects sensitive downstream instruments from filtering contaminants that can cause system failure