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Description
Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%. Patented dead-stop technology ensures that samples cannot be concentrated to dryness and enables direct concentrate recovery.
- Accept sample volumes from 100μLto 20mL, with a range of molecular weight cutoff values from Mr3000 to 100,000
- Vertical polyethersulfone semi-permeable membrane separating upper and lower chamber resists blockage and tolerates high flow rate
- Centrifugation forces solvent through membrane, leaving concentrated sample in the upper chamber
- Compatible pH range: 1 to 9
- Active membrane area: 2.5cm2
For maximum recovery, select a MWCO at least 50% smaller than the molecular size of the species of interest.
Specifications
Specifications
| Material (Membrane) | PES |
| MWCO | 10 kDa |
| Filtration Area | 2.5 cm2 |
| Quantity | 25/Pk. |
| Volume (Metric) | 6 mL |
| Length (Metric) | 122 mm |
| Width (Metric) | 17 mm |
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