Whatman GD/X Syringe Filters are high-viscosity filters that incorporate a prefilter to enable filtration of viscous, dense or otherwise hard-to-filter material with high solids content as in environmental and food analysis samples.

Parameter: GD/X 25 mm Syringe Filter, nylon filtration medium, 0.45 µm (150 pcs)
Diameter 25 mm
Prefilter Material: 100% Borosilicate Glass Fiber GMF 150 10 µm: 1 µm GF/F 0.7 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: 21.6 x 29.8 mm
Capacity Over 10 ml
Pore Size 0.45 µm
Filtration Media Nylon