Whatman GD/XP Syringe Filter, PTFE filtration medium, 0.45 um (150 pcs)

SKU:
GBS 6974-2504
  • $708.69

    • Description

    Whatman GD/XP Syringe Filter, PTFE filtration medium, 0.45 um (150 pcs)

    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

    Whatman is a registered trademark of Cytiva.

    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).

    ParameterGD/XP Syringe Filter, PTFE filtration medium, 0.45 µm (150 pcs)
    Diameter 25 mm
    Pore Size 0.45 µm
    Prefilter Material PP 20 µm : 5 µm 
    Inlet Connector Female luer lock 
    Outlet Connector Male luer 
    Housing Pigment free polypropylene (PP) 
    Sterilization Autoclave at 121ºC (131ºC max) at 1 bar (15 psi) for 20 minutes 
    Filtration Area 4.6 cm²
    Operating Pressure Max. 5.2 bar (75 psi) 
    Dimensions 20.8 x 30 mm 
    Flow Direction Flow should enter from the inlet