High-Quality, American-Made Lab Equipment


    Microplate Evaporator


    The single plate MICROVAP microplate evaporator is one of the most compact sample concentrators available, and it continues to meet the needs of the life science and pharmaceutical industries. This microplate concentrator is ideal for laboratories needing efficient solutions for the gentle evaporation of high capacity, low volume samples in 96-well microplates and 96-well deep well plates.

    In order to evaporate high boiling point solvents effectively, the digital temperature controller and solid aluminum heating unit provide uniform heat up to 130°C with temperature accuracy of +/- 2°C. The gas delivery manifold offers continuous evaporation via 2-inch x 19-gauge stainless steel needles. A version without heat is available for evaporations that will be performed at ambient temperatures.

    Compact Design

    The MICROVAP has the smallest footprint of all of Organomation’s nitrogen evaporators

    Ease of Use

    Temperature and gas levels are easily set using the digital temperature controller and gas flow meter


    Digital controls allow exact temperature regulation


    Easily concentrate 15 or 24 tube samples using a conversion kit

    HubSpot Video


    • Adjustable flow meter 

    • Digital temperature control 

    • High temperature limit switch 

    • 2-inch x 19-gauge needles

    • Nitrogen filter

    • Anodized aluminum dry block 


    • 220v wiring harness (Option Code -2)

    • Z-Purge/positive pressure purge case (Option Code -Z)

    • Manifold and stand only; no heating platform (Option Code -O)

    • Acid resistant coating on instrument and needles (Option Code -RT)


    Amy & David CTA


    Instrumental Name Single Plate MICROVAP
    Heater Type Dry block None
    Instrumental Catalog Number 11801 11801-O
    Number of Sample Positions 1 1
    Overall Dimension (w x d x h) 10.0 x 11.0 x 14.5 in
    25.4 x 27.9 x 35.6 cm
    8.5 x 13.0 x 14.5 in
    21.6 x 33.0 x 35.6 cm
    Gas Manifold Layout 8 x 12 Array 8 x 12 Array
    Center to Center Spacing
    Between Positions
    0.354 in
    9.0 mm
    0.354 in
    9.0 mm
    Microplate Dimensions
    (w x d)
    3.375 x 5.0 in
    8.5 x 13 cm
    3.375 x 5.0 in
    8.5 x 13 cm
    Gas Flow Control Single toggle valve Single toggle valve
    Gas Flow Meter Range 0-25 L/min 0-25 L/min
    Stainless Steel Needles (Length & Gauge) 2.0 in x 19 ga
    51 mm x 19 ga
    2.0 in x 19 ga
    51 mm x 19 ga
    Hoist Assembly Manual Manual
    Standard Gas Input Range 20-30 psig 20-30 psig
    Gas Input Range with Optional Pressure Reducing Regulator 30-160 psig 30-160 psig
    Heating Device Specs
    Model Number 18103 N/A
    Outside Dimensions
    (w x d x h)
    10.0 x 8.375 x 3.5 in
    25.4 x 21.3 x 7.6 cm
    Total Wattage 180 W N/A
    Temperature Range 40-130 °C Ambient
    Temperature Controller Type Digital Electronic
    with LED Display
    Controller Accuracy +/- 2 °C N/A



    • Pressure reducing regulator, 30-160 psi in, 0-30 psi out

    • Pasteur pipette adapters (cat# NA0636)

    • 15 position conversion kit

    • 96 well plate conversion kit

    • Various needles sizes and gauges