Manual micro-injector CellTram® 4m series

pneumaticcellfor research

The CellTram 4m Air and CellTram 4m Oil are manual microinjectors specially designed for various ART-applications. 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. The CellTram 4m Oil is a hydraulic, oil-filled microinjector optimized for precise control of high pressures, e.g. for biopsies, leakage-free work and easy oil filling. Teaming up for success The new CellTram 4m Air/Oil develop their full potential when used in combination with Eppendorf micromanipulators. The Eppendorf system offers many advantages, such as utmost smoothness of movement, fast capillary exchange and smart functions like position memory or Z-limit to prevent capillary breakage. All this helps to simplify your work and protect your precious samples. Features Non-hydraulic system for oil-free manipulation but also injection of cells (CellTram 4m Air) Piston position scale enables setting of air volume and injection characteristics according to individual needs (CellTram 4m Air) Improved oil-filling system for minimal interruption of the workflow (CellTram 4m Oil) Coarse and fine drive for precise and intuitive sample control Improved rotary knob design for better handling and easier cleaning Capillary holder 4 with markings for easier positioning and defined capillary position New grip head 4 system for simple capillary change and higher user safety Position indicators and marking for in/out to reduce risk of user errors