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The MIS-EM is a micro-valve plug-in system for the MM3A-EM micromanipulator. It enhances your system by allowing you to microinject various liquids and gases onto your samples in low-vacuum SEM.

The unique combination of precision manipulation and controlled microinjection has attracted a lot of interest in the MIS-EM since its launch. In addition to ground-breaking experiments with fluids, it is also possible to work with non-condensing gases.

The plug-in tool can be quickly and easily retrofitted to your existing MM3A-EM micromanipulator.

• Microvalve length  31.4 mm
• Microvalve diameter  5.6 mm
• Inlet inner diameter  0.6 mm
• Outlet outer diameter  0.5 mm
• Outlet inner diameter  0.25 mm
• Weight  3 g
• Smallest drop size  100 µm *
• Temperature range  273 K to 353 K
• Wetted materials
  EPDM seal (ethylene propylene),
  PEEK polymer (polyaryletheretherketone),
  PPS (polyphenylene sulphide),
  stainless steel, epoxy

* Measurement made using water: drop size depends on fluid viscosity.

All technical specifications are approximate. Due to continuous development,
we reserve the right to change specifications without notice.