CHROMAFIL O-45/15 MS 729009

CHROMAFIL disposable syringe filters O-45/15 MS membrane material: polytetrafluoroethylene (PTFE) pore dia.: 0.45 µm, membrane dia.: 15 mm color code above: colorless / below: colorless pack of 100
SKU: 729009
Manufacturer: Machery Nagel
Pack Size: 100

 

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. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!

MethodFiltration
BrandCHROMAFIL
TypeSyringe filter, color coded
Housing typeWheel-like shaped housing
HardwarePolypropylene (PP) housing with filter membrane
Membrane typePolytetrafluoroethylene (PTFE)
Membrane propertiesHydrophobic
Filter type15 mm
Effective membrane diameter*15.6 mm
Membrane pore size0.45 µm
Code typeColor coded
Color code (top)Colorless
Color code (bottom)Colorless
InletLuer lock (top)
OutletMinispike (bottom)
Sample volume1 ≤ 5 mL
Recommended application(s)Nonpolar samples, Suitable for HPLC columns packed with particles > 3 µm, GC, SFC, …, Very resistant towards all kinds of solvents as well as acids and bases
SterileNo
Binding capacity (proteins)Moderate–high
Effective filtration area*1.9 cm²
Storage temperature15–25 °C
Hazardous materialNo
Remark*Standardized measurement since Mai 2023. The product has not been modified.
Attribute nameAttribute value
Pack Size100
MediaPTFE
Pore Size0.45um
Diameter15mm