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- Puradisc RC syringe filter 13mm, 0.45um pore size, 2000/pk
Puradisc RC syringe filter 13mm, 0.45um pore size, 2000/pk
- £2,526.00 excl. VAT
- £3,031.20incl. VAT
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Print PageWhatman Puradisc syringe filters with a regenerated cellulose (RC) membrane, which is good for applications requiring a chemically resistant, hydrophilic, low protein binding membrane. This filter can be used for both aqueous and aggressive organic solvents.
Features:
- Regenerated cellulose membrane exhibits low extractables and protein binding
- Convenient syringe format streamlines filtration workflow and saves time
- Rugged heat-welded polypropylene constructin is autoclavable
- Choice of 13mm or 25mm syringe filter diameter, and choice of 0.2um and 0.4um pore size
- Inlet - female luer lock (FLL), outlet - male luer slip
- Integrity testable BP or WBT (in-situ)
- Rapid routine filtration of solvents, aqueous, and non-aqueous solutions, and samples up to 10ml
| Parameter | Puradisc 13/0.45 RC 2000pk |
| Filtration media | Regenerated cellulose (RC) |
| Sterility | Non sterile |
| Inlet connector | Female luer lock |
| Outlet connector | Male luer |
| Housing | Pigment free polypropylene (PP) |
| Sterilisation | Autoclave at 121°C (131°C max) |
| Filtration area | 1.3cm2 |
| Operating pressure max | 5.2 bar (75 psi) |
| Dimensions | 16.3 x 19.8mm |
| Capacity | Up to 10ml |
| Pore size | 0.45um |
| Diameter | 13mm |
| Pack size | 2000 pieces |
Guide to…Membrane Filter Properties
Identifying the filter material most suitable for your application based upon the nature of the liquid or gas you are filtering will ensure the best performance of your filter. Each membrane filter material has differing chemical and physical properties such as hydrophobicity, flow rate, extractables and protein retention making them suited to differing applications. Once you have selected the most compatible filter material, you will need to consider what pore size is most appropriate.
| Membrane Material | Protein binding | Hydrophilic/Hydrophobic | Chemical resistance | Applications |
| Hydrophilic PTFE | Low | Hydrophilic | High | Purification of HPLC organic and solvent/aqueous solutions |
| Hydrophobic PTFE | Low | Hydrophobic | High | Filtration of solvents |
| PES | Low | Hydrophilic | Low/Medium | Purification of tissue culture solutions, buffers |
| PVDF | Low | Hydrophilic | Medium | Filtration of protein solutions |
| NYL | Medium | Hydrophilic | Medium | Filtration of aqueous and solvent/aqueous mixtures |
| CA | Low | Hydrophilic | Low | Filtration of protein solutions |
| CN | High | Hydrophilic | Low | Filtration of aqueous solutions where protein binding is not a concern and microbioloigical applications. |
| RC | Low | Hydrophilic | Medium | Filtration of aqueous and organic solvents and protein recovery applications. |
