The ultrafiltration unit is designed for volumes from 100 µl up to 15 ml. The membrane is made of regenerated cellulose, the filtrate container of copolymer styrene-butadiene (SBR), housing and screw cap of PP. The vertical twin membranes enable fast and high sample concentration and almost complete sample recovery. The pipette-friendly dead-stop reservoir eliminates the risk of centrifuging the concentrate to dryness and allows easy recovery of the highly concentrated sample. Samples up to 15 ml can be processed in swing-out rotors or 9 ml in fixed-angle rotors, which are suitable for 50 ml centrifuge tubes with a conical bottom.
Obj. číslo | 4.678 904 | 4.678 903 | 4.678 902 | 4.678 899 | 4.678 900 | 4.678 901 | 4.678 908 | 4.678 905 | 4.678 907 | 4.678 906 |
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Article Packing Unit | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
MWCO da | 30000 | 30000 | 10000 | 5000 | 5000 | 10000 | 100000 | 50000 | 100000 | 50000 |
Sales Packing Unit | 48.00 | 12.00 | 48.00 | 12.00 | 48.00 | 12.00 | 48.00 | 12.00 | 12.00 | 48.00 |