- Description
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Details
GD/XP Syringe Filter
GE’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 filter
- High loading volume for filtration of challenging samples
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 GE Healthcare’s Life Sciences business has several different membrane material options. These include:
- Nylon
- Polyvinylidene difluoride (PVDF)
- Polytetrafluoroethylene (PTFE)
- Polypropylene – membrane or depth filter media
- Polyethersulfone (PES)
Ordering Information:
Cat. No. Material Pore Size (mm) Qty 6970-2504 GD/XP Syringe Filter, Nylon 0.45µm 150/pk 6971-2504 GD/XP Syringe Filter, Nylon 0.45µm 1500/pk 6972-2504 GD/XP Syringe Filter, PVDF 0.45µm 150/pk 6973-2504 GD/XP Syringe Filter, PVDF 0.45µm 1500/pk 6974-2504 GD/XP Syringe Filter, PTFE 0.45µm 150/pk 6994-2504 GD/XP Syringe Filter, PES 0.45µm 150/pk 6995-2504 GD/XP Syringe Filter, PES 0.45µm 1500/pk 6978-2504 GD/XP Syringe Filter, Polypropylene 0.45µm 150/pk 6993-2504 GD/XP Syringe Filter, Polypropylene 0.45µm 1500/pk - Additional Information
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Additional Information
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