Whatman
GD/X 13mm Syringe Filter, PVDF Filteration Medium, 0.45um (150 pcs) SKU: 6873-1304

Polyvinylidene Difluoride (PVDF) Syringe Filters, 0.45µm, 13mm - 6873-1304

Streamline your sample preparation workflows with the Polyvinylidene Difluoride (PVDF) Whatman GD/X 13mm Syringe Filter, PVDF filtrationmedium, 0.45µm, 150/pk, constructed to handle high particulate loads while maintaining rapid throughput. At the core of the device is a uniform Polyvinylidene Difluoride (PVDF) matrix, delivering high dirt-loading capacity and reliable exclusion of interfering particles. Complementing the membrane's purity, the housing's thermal bonding eliminates the need for adhesives, removing a common source of extractable contamination. Meeting the needs of regulated environments, this series supports compliance with stringent purity protocols across pharmaceutical and environmental applications.

Key Polyvinylidene Difluoride (PVDF) Membrane Characteristics

• Polyvinylidene Difluoride (PVDF) membrane with hydrophobic or hydrophilic affinity
• Ultra-Low Protein Binding characteristics
• Excellent resistance to HPLC solvents and oxidation
• High flow rates for clarified solutions
• Verified 0.45 retention rating for clarification

Key Housing Characteristics

• High-purity Polypropylene encapsulation housing
• Luer-Lok/ Luer Slip for secure fitting
• 1.3cm² effective filtration area
• 500 µL holdup volume to minimize sample loss

When you integrate these filters into your daily standard operating procedures, you are choosing a workflow that prioritizes efficiency without compromising results. 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)

1.2 bar (17 psi)

Burst Pressure (psi)

75psi

Connection Type

Luer-Lok/ Luer Slip

Construction

Polypropylene

Diameter

13mm

Filtration Area

1.3cm²

Holdup Volume

0.5ml

Material

Polyvinylidene Difluoride (PVDF)

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 10ml

Wetability

Hydrophobic

• Western Blotting - Optimized for use in preparing samples for downstream blotting techniques where purity is paramount
• HPLC Sample Prep - PVDF provides a great balance of chemical compatibility and low background noise for sensitive UV detection
• Protein Analysis - Ultra-low protein binding ensures that your expensive protein samples are not lost to the filter matrix
• Clarification of Biologicals - Perfect for removing particulates from biological fluids without removing the target biomolecules
• Research & Development - Supports protocols that need to remove particulates, providing the ability to protect analytical instruments
• Environmental Monitoring - Ideal for removing particulates in water and wastewater analysis to ensure regulatory compliance