Glass Fiber (GF) Syringe Filters, GD/X

Cytiva Whatman™ GD/X Glass Fiber (GF) Syringe Filters

The Cytiva Whatman™ GD/X Glass Fiber (GF) Syringe Filters are specialized filtration devices designed to process viscous or high-solid-content samples. These filters provide exceptional efficiency, handling three to seven times more sample volume than standard filters without prefiltration.

Key Features:

• Integrated Prefiltration Stack:

  • Combines Whatman GMF 150 (graded density) and GF/F glass microfiber prefilters.

  • Prevents back-pressure buildup caused by membrane blockage.

• Robust Design:

  • Polypropylene housing enhances durability and reliability.

  • Female Luer-Lok™ inlet and male slip Luer outlet ensure secure connectivity.

• Performance Specifications:

  • Autoclavable at 121°C (250°F) for 20 minutes at 15 psi.

  • Maximum operating temperature of 131°C (267°F).

  • Filtration area: 13mm (1.3cm²) or 25mm (4.6cm²).

  • Pressure limits: 13mm (100 psi) and 25mm (75 psi).

Applications and Benefits:

• Prefiltration media composed of 100% borosilicate glass fiber (GMF 150 10μm; GF/F 0.7μm).

• Ideal for capillary electrophoresis, HPLC, and UV/VIS sample preparation.

• Disposable and labor-saving design ensures consistent performance with minimal effort.

• High loading capacity accommodates challenging samples with high solids content.

Catalog Number: 11324794