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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™  G235034

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Catalog No. 08-607-005


Description & Specifications


Quantity 12 Pack
Kit Contents Disposable pipette for 5 and 10mL, flotation ring
Closure Material Polypropylene
Closure Type Screw cap
Color Code Violet
Diameter (English) Membrane 0.39 in.
Diameter (English)Top 0.9 in.
Diameter (Metric)Top 23mm
Membrane Type Cellulose Ester
Diameter (Metric) Membrane 10mm
Product Type Float-A-Lyzer™ G2 Dialysis Device
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
Length (English) 1.9 in.
Length (Metric) 50mm
MWCO 50 kd

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