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Spectrum™ Spectra/Por™ Float-A-Lyzer™ G2 Dialysis Devices

Ready-to-use and disposable, Float-A-Lyzer G2 incorporates biotech-grade cellulose ester (CE) membrane tubing into a preasembled dialysis device that is easy-to-use and provides ultimate convenience for small volume dialysis (1 to 10mL)

Manufacturer: spectrum™  G235029

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Catalog No. 08-607-023

  • / Pack

Description & Specifications


Membrane Type Cellulose Ester
Product Type Float-A-Lyzer™ G2 Dialysis Device
Closure Type Screw cap
Kit Contents Disposable pipette for 5 and 10mL, flotation ring
Length (English) 1.9 in.
For Use With (Application) Ready to use laboratory dialysis devices, highest membrane purity, superior handling and leak prevention, 95 to 98% sample recovery, perfect for dialyzing electro-eluted proteins or chromatography fractions
Diameter (Metric)Top 23mm
Color Code Black
MWCO 3.5 to 5 kd
Closure Material Polypropylene
Quantity 12 Pack
Diameter (English)Top 0.9 in.
Length (Metric) 50mm
Diameter (English) Membrane 0.39 in.
Diameter (Metric) Membrane 10mm

Available in volume sizes: 1mL, 5mL and 10 mL. Resealable screw cap is color-coded for 9 available MWCOs and provides open access for easy loading and total sample recovery with a disposable pipet (included for 5mL and 10mL sizes). Flotation ring (included) provides buoyancy to maximize dialysis efficiency.

  • Superior handling and leak protection
  • Resealable screw cap and pipet for easy loading and total recovery
  • Highest membrane purity, no heavy metals and sulfides
  • Minimizes volume specific dilution
  • 9 MWCOs ranging from 100 to 1,000,000 Daltons