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  Note 
 Syringe filter, labeled, CHROMAFIL Xtra RC, 0.2 µm
   Product configuration
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  Item number:    729230   02201022401510  
   Package unit  100 Piece(s)     Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic... more 
 Inside the syringe filter a regenerated cellulose is used as membrane material. The hydrophilic RC membrane is suitable for aqueous and organic – aqueous liquids, i.e. polar and medium polar sample solutions and shows a low binding capacity for proteins. All CHROMAFIL filters are autoclavable (121 °C and 1.1 bar for 30 min)!
| Selling unit | 100 pieces, 400 pieces | 
| Method | Filtration | 
| Brand | CHROMAFIL Xtra | 
| Type | Syringe filter, labeled | 
| Housing type | Wheel-like shaped housing | 
| Hardware | Polypropylene (PP) housing with filter membrane | 
| Membrane type | Regenerated cellulose (RC) | 
| Membrane properties | Hydrophilic | 
| Filter type | 25 mm | 
| Effective membrane diameter* | 22 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 | 5-100 mL | 
| Recommended application(s) | Suitable for aqueous, polar, hydrophilic as well as mid-polar samples with low particle-load, Suitable for UHPLC, core-shell and HPLC columns packed with particles < 3 µm, GC, SFC | 
| Sterile | No | 
| Binding capacity (proteins) | Low (84 µg / 25 mm) | 
| Dead volume | 80 µL | 
| Effective filtration area* | 3.8 cm² | 
| Storage temperature | 15–25 °C / 59–77 °F | 
| Hazardous material | No | 
| Remark | *Standardized measurement since Mai 2023. The product has not been modified. |