Syringe filters, CHROMAFIL Xtra GF / PET
Syringe filters, CHROMAFIL Xtra GF / RC
Syringe filters, CHROMAFIL Xtra GF / PDVE
Syringe filters, CHROMAFIL Xtra PET
Syringe filters, CHROMAFIL Xtra RC
Syringe filters, CHROMAFIL Xtra PTFE
Syringe filters, CHROMAFIL Xtra H-PTFE
Syringe filters, CHROMAFIL Xtra CA
Syringe filters, CHROMAFIL Xtra MV
Syringe filters, CHROMAFIL Xtra PA
Syringe filters, CHROMAFIL Xtra PVDF
Syringe filters, CHROMAFIL Xtra GF
Syringe filters, CHROMAFIL Xtra IC
Syringe filters, labeled, CHROMAFIL Xtra H-PTFE, 25 mm, 0.45 µm
Syringe filters, labeled, CHROMAFIL Xtra H-PTFE, 25 mm, 0.45 µm

Inside the syringe filter a hydrophilized polytetrafluoroethylene is used as membrane material. The H-PTFE membrane is hydrophobic with additional hydrophilic characteristic . This product is very resistant towards all kinds of solvents as well as acids and bases. Labeled for method validation and certification. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
Hazardous material No
Method Filtration
Brand CHROMAFIL Xtra
Type Syringe filter, labeled
Housing type Wheel-like shaped housing
Hardware Polypropylene (PP) housing with filter membrane
Membrane type Hydrophilized polytetrafluoroethylene (H-PTFE)
Membrane properties Hydrophilic
Membrane diameter 25 mm
Membrane pore size 0.45 µm
Code type Labeled
Color code (top) Labeled
Color code (bottom) Colorless
Inlet Luer lock (top)
Outlet Luer tip (bottom)
Sample volume 5-100 mL
Recommended application(s) Polar and nonpolar solutions, Resistant towards all kinds of solvents as well as acids and bases, Suitable for HPLC columns packed with particles > 3 µm, GC, SFC
Sterile No
Binding capacity (proteins) Moderate–high
Dead volume 80 µL
Filtration area 4.91 cm²
Storage temperature RT
If you would like to learn more technical parameters and applications about Syringe filters, labeled, CHROMAFIL Xtra H-PTFE, 25 mm, 0.45 µm please contact us online or leave a message.
Please kindly contact us through Tel: +86 (0) 21/3352 2300 for more information.