Syringe filters, labeled, CHROMAFIL Xtra PTFE, 13 mm, 0.2 m

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)!

Technical Data

Specification

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 Polytetrafluoroethylene (PTFE)
Membrane properties Hydrophobic
Membrane diameter 13 mm
Membrane pore size 0.2 µm
Code type Labeled
Color code (top) Labeled
Color code (bottom) Colorless
Inlet Luer lock (top)
Outlet Luer tip (bottom)
Sample volume 1 ≤ 5 mL
Recommended application(s) Nonpolar samples, Suitable for UHPLC columns packed with particles < 3 µm, GC, SFC, …, Very resistant towards all kinds of solvents as well as acids and bases
Sterile No
Binding capacity (proteins) Moderate–high
Dead volume 30 µL
Filtration area 1.33 cm²
Storage temperature RT

Download

Download link

Download Brochure CHROMAFIL Xtra (English)

 

Download Catalog Filtration (EN)