CellTram 4m Air
Calibre Scientific's manual microinjectors have been designed with special emphasis on excellent ergonomics, ease of use and highest precision. They are optimized for use in assisted reproductive technology and suit all personal working techniques.
Key Features Include:
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Non-hydraulic system for oil-free manipulation but also injection of cells
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​Piston position scale enables setting of air volume and injection characteristics according to individual needs
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Coarse and fine drive for precise and intuitive sample control
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Improved rotary knob design for better handling and easier cleaning
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Capillary holder 4 with markings for easier positioning and defined capillary position
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New grip head 4 system for simple capillary change and higher user safety
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Position indicators and marking for in/out to reduce risk of user errors
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Heavy, stable, nonslip base plate
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Highly reliable performance with minimal maintenance
The CellTram 4m Air is a pneumatic injector for oil-free micromanipulation and gentle holding of oocytes and embryos. Due to its pressure performance, it is also highly suitable for uptake and injection of cells (e.g., sperm). For this application, its performance is comparable to that of oil-filled injectors.
Technical Specifications
Specifications
Injection tube
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Pressure generation
Volume change per revolution
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Cylinder volume
Min. adjustable volume
Max. pressure
CellTram Oil
Fluorinated ethylene propylene (FEP), 1.3m length, inner diameter 0.5 mm, outer diameter 2 mm
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Cylinder/piston system, oil-filled
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1µL/10 µL (fine / coarse rotary knob)
1000 µL
< 1.5 nL
20000 hPa
CellTram Air
Fluorinated ethylene propylene (FEP), 1.3m length, inner diameter 0.5 mm, outer diameter 2 mm
​
Cylinder/piston system, air-filled
​
1µL/10 µL (fine / coarse rotary knob)
1000 µL
< 1.5 nL
20000 hPa