Genizer Liposome HandExtruders

Category Homogenizer Accessories
Manufacturer Genizer

The HandExtruder is a manually powered extruder designed for the formulation of 0.25mL-2.0mL liposome and lipopolyplex with small samples. The sample is passed back through the membrane by being pushed back and forth between two syringes. Homogeneous samples can be produced quickly and easily in minutes; typically 5-10 passes are sufficient to produce a sample with uniform liposome size. The HandExtruder offers minimal dead-volume, is easy to clean and is suitable for sterilization. Temperature control is available


  • Low dead volume
  • HandExtruder-1mL-RT can control the temperature of extrusion
Catalog No. HandExtruder-1mL  HandExtruder-1mL-RT
Description Liposome hand extruder Liposome hand extruder with thermo-jacket
Cooling None Yes
Dimensions 23cm×17cm×13cm 23cm×17cm×13cm
Weight 2kg 2kg
Application Liposome formulation Lipids with high transition temperature or heat-sensitive
Min. Sample Size 0.25mL
Max. Pressure 700 psi
Temperature Limit 80ºC (176ºF)
Power Type Manual
Nano-membrane 19mm polycarbonate membrane
Cleaning Flush to clean
Sterilization Whole unit autoclavable
Standard Features
Parts 1) Liposome HandExtruder
2) 10 pieces of 100nm/400nm/other size membrane
Feed Reservoir 1.0 mL gas-tight syringe
Collector Reservoir 1.0 mL gas-tight syringe
Nano Membrane 100nm 19mm track-etched polycarbonate membrane
Compatibility Parts are compatible with Liposofast in Avestin
Product Material 316L stainless steel, viton
Material Standard Sanitary grade
Warranty 1 year against any manufacturing defects
Option Features
Parts Stabilizer holder for HandExtruder
Feed Reservoir 0.25/0.5/1.0/2.5mL gas-tight syringe
Collector Reservoir 0.25/0.5/1.0/2.5mL gas-tight syringe
Nano Membrane 30, 50, 80, 100, 200, 400, 800nm, 1000nm, 2μm, 5μm, 10μm, 20μm, 30μm 19mm track-etched membrane
Syringe Type Gas-tight syringe with protective film

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