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Syringe filter (combi), CHROMAFIL Xtra GF / PTFE, 1 µm / 0.2 µm

Syringe filter (combi), CHROMAFIL Xtra GF / PTFE, 1 µm / 0.2 µm
$162.00 * $0.00 * (0% Saved)

*taxes and shipping not included

Delivery time approx. 5 working days

Item number: 729270 02201022405510
Package unit 100 Piece(s)
Quantity:
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Technical data Certificates of analysis (CoA / CoC) Downloads
Technical data
Combi syringe filters are recommended for solutions with a high load of particulate matter or... more
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Combi syringe filters are recommended for solutions with a high load of particulate matter or for highly viscous solutions. These products combine a coarse glass fiber prefilter and a small-pore polytetrafluoroethylene membrane as main filter. 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)!

Method Filtration
Brand CHROMAFIL Xtra
Type Syringe filter (combi)
Housing type Wheel-like shaped housing
Hardware Polypropylene (PP) housing with filter membranes
Membrane type Combi - Glass fiber (GF) / Polytetrafluoroethylene (PTFE)
Membrane properties Hydrophilic - hydrophobic
Filter type 25 mm
Effective membrane diameter* 22 mm
Membrane pore size 1 µm / 0.2 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) For solutions with high loads of particulate matter or for highly viscous solutions (e.g., soil samples, fermentation broths), Inert filter, Very resistant towards all kinds of solvents as well as acids and bases
Sterile No
Binding capacity (proteins) Moderate–high
Dead volume 80 µL
Effective filtration area* 3.8 cm²
Storage temperature 15–25 °C / 59–77 °F
Packaging dimensions 113 x 113 x 150 mm / 4.45 x 4.45 x 5.91 Inch
Gross weight (incl. packaging) 364.5 g / 0.8 lbs
Hazardous material No
Remark *Standardized measurement since Mai 2023. The product has not been modified.
Certificates of analysis (CoA / CoC)
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Please contact us via E-mail where you specify REF- and LOT-Number.
Downloads
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