-
Cytiva also offers non-sterile Whatman GD/X syringe filters™ GD/X syringe filters.
-
Help find the optimal filter for your needs with our filter selector.
- See the advantages of the Whatman™ GD/X filter vs. a standard syringe filter
Whatman™ GD/X sterile PVDF syringe filters
Sterile syringe filters with PVDF membrane and prefilter designed to support filtration of viscous, hard-to-filter samples with high solids content. Biobased plastic housing.
Whatman™ GD/X sterile PVDF syringe filters
Sterile syringe filters with PVDF membrane and prefilter designed to support filtration of viscous, hard-to-filter samples with high solids content. Biobased plastic housing.
Choose your product
Pore size
Overview
The Whatman™ GD/X sterile, Polyvinylidene Difluoride (PVDF) membrane syringe filters are designed to enable the filtration of viscous, hard-to-filter samples greater than 10 mL. Each unit contains a prefiltration stack of Whatman multigrade glass microfiber (GMF) and Glass fiber (GF/F) filters. The combination of this pre-filtration stack and filter housing design enables you to filter highly particular loaded samples.
- Reduces need for multiple syringe filters by processing three to seven times more sample volume than syringe filters without prefilters
- Female luer lock for leak-free connections
- High-efficiency Whatman GMF 150 and GF/F pre-filter media
- Eliminates or greatly reduces the need to carry out separate prefiltration step for difficult-to-filter samples
Sterile syringe filter for difficult-to-filter samples
Cytiva's GD/X sterile syringe filter is suitable for preparing viscous, dense, or otherwise hard-to-filter samples prior to a variety of analytical methods.
Polyvinylidene Difluoride (PVDF) membranes
Polyvinylidene Difluoride membrane is a suitable choice for most HPLC sample preparation applications. The membrane is hydrophilic with low water breakthrough values. It offers good chemical resistance to all common HPLC solvents, has low protein binding and negligible extractables.
ISCC+ certified Biobased polypropylene housing (25mm devices):
- 100% Biobased plastic resin.
- Biobased plastic resin is ISCC Plus certified using Mass Balance approach.
- The polypropylene accounts for 95% of the weight/composition of the syringe filters.
Read more on the topic here.
Disclaimer
Lab filtration products are intended for professional laboratory use only and are not suitable for medical, clinical, surgical, patient protection applications, cGMP manufacturing, or production. For assistance with product selection, please contact our scientific support team.
Product specifications
Showing 2 products
Whatman™ GD/X PVDF syringe filter, sterile, 0.2 µm, 25 mm (50 pcs)
6900-2502
In stock38 available
Whatman™ GD/X PVDF syringe filter, sterile, 0.45 µm, 25 mm (50 pcs)
6900-2504
In stock26 available
Product availability is not guaranteed and subject to change.
