Amicon Ultra-4 - Centrifugal Filter Unit 4 mL Sample Volume, NonSterile - Fisher Scientific - UFC801096D

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Product Information: FILTER UNIT, AMICON ULTRA-4 10KDA (96/PK) D/S

• Manufacturer: MilliporeSigma UFC801096D - registered for IVD use
• Ultracel regenerated cellulose membrane with 10 kDa NMWCO delivers retentate recovery of greater than 90%.
• This Amicon Ultra 4 mL centrifugal device is registered for in vitro diagnostic use and intended for concentrating serum, urine, cerebrospinal fluid and other body fluids prior to analysis
• It is comonly used in testing urine for Bence Jones protein to diagnose multiple myeloma
• This device is also used for assessment of free hormones (i.e. thyroid hormones or testosterone) in serum
• Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes)
• Heat-sealed membrane minimizes downstream extractables
• Convenient sample monitoring with translucent housing and volume gradations
• Direct pipette sample access eliminates processing step to recover concentrate
• High concentration factors of 80 - 100X