Whatman
GD/X 25mm Syringe Filter, Nylon Filteration Medium, 0.45um (1500 pcs) SKU: 6871-2504

Nylon (NY) Syringe Filters, 0.45µm, 25mm - 6871-2504

Streamline your sample preparation workflows with the Nylon Whatman GD/X 25mm Syringe Filter, nylon filtrationmedium, 0.45µm, 150/pk, constructed to handle high particulate loads while maintaining rapid throughput. At the core of the device is a uniform Nylon matrix, delivering high dirt-loading capacity and reliable exclusion of interfering particles. Encasing this critical media is a high-purity polypropylene housing that prevents sample bypass and ensures that every microliter is processed with high fidelity. The result is a filtration solution manufactured in an ISO-certified facility that minimizes distinct interference, providing clean baselines for publication-quality data.

Key Nylon Membrane Characteristics

• Nylon membrane with hydrophilic affinity
• High Protein Binding characteristics
• Compatible with aqueous (non-acidic) solutions and most organic solvents
• High binding matrix: Avoid use with biological samples where yield is critical; incompatible with acidic solutions (pH < 3)
• Verified 0.45 retention rating for clarification

Key Housing Characteristics

• High-purity Polypropylene encapsulation housing
• Luer-Lok/ Luer Slip for secure fitting
• 4.6cm² effective filtration area
• 1400 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. 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)

2.0 bar (29 psi)

Burst Pressure (psi)

75psi

Connection Type

Luer-Lok/ Luer Slip

Construction

Polypropylene

Diameter

25mm

Filtration Area

4.6cm²

Flow Rate

29

Holdup Volume

1.4ml

Material

Nylon

Maximum Operating Pressure

75psi

Maximum Operating Temperature (°C)

121°C

Pack Count

150

Pore Size (µm)

0.45

Prefilter (Yes/No)

Yes

Prefilter Material

Glass Microfiber (GMF)

Sterility

Nonsterile

Sterilization

Autoclavable 121°C

Volume Throughput (ml)

Up to 100ml

Wetability

Hydrophilic

• HPLC Sample Preparation - Optimized for the high-strength Nylon membrane, which is ideal for clarifying basic and neutral mobile phases
• Dissolution Testing - Nylon is the industry standard for automating dissolution workflows due to its broad solvent compatibility
• Chemical Filtration - Excellent resistance to esters, bases, and alcohols makes Nylon the go-to choice for composite chemical streams
• Sample Clarification - Protecting analytical instruments via rapid removal of particulates to maintain high throughput in busy laboratories
• General Laboratory Filtration - Increases workflow efficiency by protecting analytical instruments without sacrificing flow rates
• Particulate Removal - Designed for removing particulates, this filter aids in protecting analytical instruments across diverse sample types