Cytiva’s Whatman GD/XP disposable syringe filter, a modification of the GD/X line, uses a polypropylene prefilter stack, making GD/XP suitable for samples that require inorganic ion analysis.
Incorporates a two-layer polypropylene prefilter stack rather than a multi-layer glass fiber stack to minimize levels of ion extractables
Extremely low protein binding syringe filter
High loading volume for filtration of challenging samples
Watch our video to see the advantages of a Whatman GD/X filter vs. a standard syringe filter
Disposable syringe filter for trace metal analysis
Because of their high purity and minimal ion extractables, GD/XP syringe filters are recommended for analyzing ion content that would otherwise experience interference from glass-based extractables. For example, GD/XP is used for trace metal analysis, particularly ion analysis using inductively coupled plasma-mass spectrometry (ICP-MS).
GD/XP syringe filter with integrated prefilter
The Whatman GD/XP disposable syringe filter from Cytiva’s business has several different membrane material options. These include:
Nylon
Polyvinylidene difluoride (PVDF)
Polytetrafluoroethylene (PTFE)
Polypropylene – membrane or depth filter media
Polyethersulfone (PES)
Looking for a filter paper, membrane filter, or syringe filter? Let Cytiva help you find the optimal filter for your needs to ensure reliable analysis.
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