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Agitators/Incubators

Reliability and reproducibility of any sample preparation depends on exact thermostatting and efficient mixing of samples, solvents and reagents. GERSTEL offers a variety of agitators for the MultiPurpose Sampler for every application.

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Reliability and reproducibility of any sample preparation depends on exact temperature control and efficient mixing of samples, solvents and reagents. For any application GERSTEL offers a variety of options depending on the task at hand: Standard Agitator, Agitator-Stirrer AS and Cooled Agitator. In fact stirring helps efficiently mixing heterogeneous or viscous samples, accelerates equilibration for headspace sampling and extends the lifetime of SPME fibres. On the other hand, some analytes degrade at higher temperatures, biological samples may undergo natural decomposition. In many cases it is necessary to perform transformations under reduced temperature.

  • The Standard-Agitator for the GERSTEL MultiPurpose Sampler MPS provides efficient mixing and thermostatting up to 200 °C
  • The Agitator-Stirrer AS for the GERSTEL MultiPurpose Sampler MPS can either operate in agitation or stirring mode using conventional magnetic stir bars.
  • The Cooled Agitator for the MultiPurpose Sampler MPS gives access to a temperature range from 10 °C up to 200 °C and is therefore perfectly suited for thermal labile samples.