Z740194
Amicon® Ultra-4
PLQK Ultracel-PL membrane, MWCO 50 kDa
Synonym(s):
Amicon Ultra centrifugal filter units
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About This Item
UNSPSC Code:
41104816
NACRES:
NB.24
material
polyethylene cap
polypropylene tube
regenerated cellulose membrane
styrene-butadiene housing
sterility
non-sterile
packaging
pack of 24 ea
manufacturer/tradename
Millipore UFC805024
tube size
22.7 x 124 mm
working volume
4 mL
pore size
50 kDa MWCO
General description
High recovery centrifugal filters for concentrating samples. Can be used to concentrate biological samples containing antigens, antibodies, enzymes, nucleic acids or micoorganisms. Excellen for use to purify macromolecular components from cell lysates. Ideal for desalting and buffer exchanges.
Swing bucket rotorL 4,000 x g; Fixed angle rotor (35°): 5,000 x g.
Swing bucket rotorL 4,000 x g; Fixed angle rotor (35°): 5,000 x g.
- High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs.
- High retentate recovery of >90%
- Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 10-15 mins)
- Heat-sealed membrane minimizes downstream extractables
- 100% integrity tested for reliable performance
- Convenient sample monitoring with translucent housing and volume graduations
- Direct pipettor sample access eliminates processing step to recover concentrate
- High concentration factors of 80 - 100X
Legal Information
Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany
Regulatory Information
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