100 Position MULTIVAP



The 100 position MULTIVAP nitrogen evaporator is a water bath model.

  • Capacity: Evaporate batches of up to 100 samples, with outside diameters of up to 22 mm.
  • Precise: Digital controls allow precise temperature regulation.
  • Optimum Heat Transfer: The water bath provides even heating and optimum heat transfer up to 100°C.
  • Cost-Effective: Conserve gas by using ON/OFF valve for rows not in use.

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SKU: 11300-2E Category: Tag: Brand:

100 Position MULTIVAP

Water bath model

The 100 Position MULTIVAP nitrogen evaporator contains a rectangular gas distribution system mounted on a frame and dual post assembly. The manifold delivers nitrogen gas to the needles or glass pipettes, which direct the gas onto the sample’s surface. This method results in rapid solvent evaporation and sample concentration. In order to conserve nitrogen gas, the manifold has a toggle switch for every row of 10 samples, which allows individual rows to be shut off when evaporating batches of less than 100 samples. Nitrogen gas flow is also controlled by an adjustable flow meter and a built in pressure regulator.

The 100 Position MULTIVAP uses a heated water bath to reach evaporative temperatures ranging from 30°C to 100°C. Sample racks are customized within a range of 11-22 mm for the user’s sample size. Please specify sample size (outside diameter and length to nearest 0.1 mm) when placing an order. All models can withstand contact with organic solvents; however acid resistant models are also available for use with corrosive solutions.

For more information about the 100 position MULTIVAP please contact a sales technician or request a quote above.

Standard Features:

  • Adjustable flow meter, 0-50 lpm
  • Dual band hoist spring assembly
  • High temperature limit switch for safety
  • Safety control cover plate
  • Digital temperature controller
  • Electronic timer
  • Reset circuit
  • Nitrogen filter
  • Gas distribution manifold
  • Adjustable pressure regulator, 0-30 psig
  • High pressure tubing
  • Needle guide

Optional Features:

  • Z-Purge/Positive pressure purge case
  • Acid resistant coating on instrument and needles

Made by Organomation.

If you are using samples of up to 100mL but do not require more than 80 samples in your experiments, see our other range of MULTIVAP nitrogen evaporators.

The MULTIVAP range of nitrogen evaporators allows for the largest sample size (100mL).  If you do not require this sample size, our range of N-EVAP or MICROVAP may be more suitable.

Additional information

Weight 27 kg