Anotop 10mm Sterile Syringe Filters, 0.2um, 50 Pk
Whatman SKU: 6809-1122

Whatman Anotop Aluminum Oxide Syringe Filters, 0.2 µm, 10 mm, 50/Pk - 6809-1122

Whatman applies the same process controls across its filtration portfolio, verifying rated performance at the production lot level. Syringe filters mount on a syringe to clarify a sample in a single manual pass. The alumina membrane presents a high-density honeycomb pore structure and accepts water-based reagents without preconditioning. Polypropylene construction resists chemical degradation from routine sample matrices while keeping the fluid path low in extractable contamination and holds a reliable seal against the membrane edge. When chromatographic methods demand particle-free injections, point-of-use syringe filtration clarifies the sample before it reaches the column.

Technical Specifications

• Low protein binding preserves dilute analytes for maximum sample recovery
• Rigid inorganic structure withstands high temperatures with minimal extractables
• Uniform capillary pore array gives high flow and high pore density
• Naturally hydrophilic ceramic surface wets without pre-wetting in aqueous samples
• Absolute pore-size rating gives consistent retention across protocols

Housing Specifications

• Resists aqueous acids, bases, and alcohols in routine sample prep
• Reliable housing-to-membrane seal prevents bypass at rated pressure
• Optimized internal geometry minimizes backpressure in service
• Medical-grade polypropylene with broad chemical compatibility

A clean particulate separation keeps your aqueous sample preparation dependable. Consistent aqueous clarification keeps your sample preparation moving as a dependable step in your aqueous sample prep. Connect with our customer support technicians for chemical compatibility guidance and the right filtration product for your workflow.

For more information about chemical 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

10mm

Filtration Area

0.78cm²

Holdup Volume

<20µl

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 10ml

Wettability

Hydrophilic

• Quality Control Testing - Optimized for delivering reproducible results by filtering contaminants in standard pharmaceutical protocols
• Sample Clarification - Optimizing sample clarity via rapid filtering of contaminants to maintain high throughput in busy laboratories
• General Laboratory Filtration - Increases workflow efficiency by optimizing sample clarity without sacrificing flow rates
• Biological Fluid Analysis - Protects sensitive downstream instruments from filtering contaminants that can cause system failure
• Research & Development - Supports protocols that need to filter contaminants, providing the ability to optimize sample clarity
• Particulate Removal - Designed for filtering contaminants, this filter aids in optimizing sample clarity across diverse sample types