Product info - China Gate Company
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Product Info

620M - Multi Myograph System

The Multi Wire Myograph System - 620M is the successor to our very popular 610M myograph system. This 4-channel multi myograph system is a highly sophisticated yet robust research instrument. It is an easy-to-use system for in vitro studies of small and large blood vessels, trachea or gut mounted as larger ring preparations (up to 10 mm).

Each individual myograph unit, made of aluminium, has a centrally located 8 ml stainless steel chamber. The tissue supports (jaws or pins) are then positioned in the chamber, where one side is attached to the force transducer and the other side is attached to a micrometer.

Each unit has individually controlled gas inflow and suction. Heating and connections for vacuum and gassing are in the myograph interface, permitting the preparations in all four chambers to be kept under physiological conditions (37°C, and bubbled with a gas mixture of your choice). The interface also houses all the electronics, and micro-processor for calibration, the circuitry for analog outputs, and an USB port for easy updates. 

The Multi Interface is prepared for the DMT Device Enabler allowing Automatic recognition of supported devices by LabChart, use of multiple devices simultaneously, correct units and ranges in LabChart channels and simultaneous recording of data into LabChart alongside a PowerLab. The DMT Device Enabler allows the Multi Wire Myograph - 620M to stream data directly into LabChart without a Powerlab box.

620M - Multi Myograph System


  Features Specification Other info  

√ Wire Myograph with four chambers allows the study of four vessels or tissue rings simultaneously
√ Ideal for work requiring a higher throughput such as repetitive concentration-response curves
√ Jaw and pin mounts facilitate the use of a mix of small or larger ring segments from 60 μm to 450 μm (up to 10 mm when using pins)
√ The segments remain viable for >12 hours
√ Built-in electrical heating, electronic valves for simultaneous rapid removal of buffer, analog output of force
√ Optional add-on of the Automatic Buffer Filler System - 625FS allows semi-automated filling of all four chambers

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