CellTram 4r Air Calibre Scientific Pneumatic microinjector
The CellTram 4r Air microinjector is an oil-free pneumatic hand tool designed for the delicate micromanipulation of cells in suspension.
It enables gentle aspiration and precise injection (of sperm or stem cells, for example), while offering optimised ergonomics and minimal maintenance.
The use of air ensures a clean, simple system with no oil filling or risk of contamination.
CellTram 4r Air features
- Oil-free system for clean, contamination-free handling
- Coarse and fine thumbwheel (1:10 ratio) for intuitive control
- Piston position scale (0-15 mm) for precise volume adjustment
- Stable, non-slip base and ergonomic rotary knob
- Universal capillary holder with grip head 4 for quick changeover
Technical specifications of CellTram 4r Air Calibre Scientific
| Caractéristique | Valeur |
|---|---|
| Injection tube | FEP 1.3 m, internal Ø 0.5 mm, external Ø 2 mm |
| Pressure generation | Piston-cylinder, pneumatic transmission (air) |
| Volume per revolution | ≈ 60 µL (fine) / 600 µL (coarse) |
| Adjustable min. volume | < 100 nL |
| Maximum pressure | ≈ 3000 hPa |
| Transmission | Large/fine (1:10) |
| Piston visibility | Graduated window 0-15 mm |
| Capillary support | Universal capillary holder 4 + grip head 4 |
| Base | Stable, non-slip |
| Maintenance | Very low, no oil refill |
Applications
- ICSI for mice and mammals
- Manipulation of oocytes, embryos or small organisms
- PiezoXpert assisted injection
- Cell biopsies and single samples
Documentation
CellTram 4r Air Calibre Scientific brochure
PDF file – 5172.3 ko
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