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| Specifications | |
| Materials of Construction | |
| Membranes: | Polyethersulfone (Biomax) Composite Regenerated Cellulose (Ultracel) |
| Screens, Exterior Housing, Fittings/connectors and Luer Caps: | Polypropylene |
| Fittings | Female Luer |
| Filtration Area | 50 cm² (0.05 ft²) |
| Device Width | 3.0 cm (1.2 in.) |
| Device Length | 18.8 cm (7.4 in.) |
| Hold-up Volume (typical) | 3.2 mL |
| Maximum Operating Pressure | 5.6 bar (80 psig) |
| Optimum Tangential Flow Rate for Polarized Solutions | 30 – 50 mL/min |
| Membrane pH Compatibility | |
| Biomax PES: | 1 – 14 |
| Ultracel PLC: | 2 – 12 |
| Biocompatibility/Toxicity | All wetted parts have been tested and meet the requirements of the USP Class VI Biological Test for Plastics. |
| Extractables | Gravimetric extractables level < 7.5 mg/ device after RO water flush. USP oxidizables test negative after RO water flush. |
| Prefiltration Requirements | Prefiltration of sample using 100 μm nominal pore size filter is recommended. |
| Pellicon XL 50 Cassette Membrane Selection Guide | |
| Biomax Membranes – Polyethersulfone | Ultracel Membranes – Composite Regenerated Cellulose |
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