Description
CHROMAFIL® Xtra Disposable Filters PTFE-45/13. Inside the syringe filter polytetrafluoroethylene is used as membrane material. The hydrophobic PTFE membrane is very resistant towards all kinds of solvents as well as acids and bases. Flushing with alcohol, followed by water, makes the originally hydrophobic membrane more hydrophilic. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121°C and 1.1 bar for 30 min). Recommended Application: Nonpolar samples, Suitable for UHPLC columns packed with particles < 3 µm, GC, SFC, etc., Very resistant towards all kinds of solvents as well as acids and bases.
Type: Syringe filter, labeled
Housing Type: Wheel-like shaped housing
Hardware: Polypropylene (PP) housing with filter membrane
Membrane Type: Polytetrafluoroethylene (PTFE)
Membrane Properties: Hydrophobic
Filter Type: 13 mm
Effective Membrane Diameter: 15.6 mm
Membrane Pore Size: 0.45 µm
Color code: Labeled (top), Colorless (bottom)
Inlet/Outlet: Luer lock/Luer tip
Sample Volume: 1 ≤ 5 mL
Sterile: No
Binding Capacity (proteins): Moderate-High
Dead Volume: 30 µL
Effective Filtration Area: 1.9 cm2
Storage Temperature: 15-25°C / 59-77°F
Hazardous Material: No
Packaging Dimensions: 110 x 110 x 105 mm / 4.33 x 4.33 x 4.13 Inch
Gross Weight (incl. packaging): 206 g / 0.45 lbs
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