Manual parallel screening

Here are examples of equipment for manual parallel screening.

Increase productivity for organic synthesis, extraction and solubility experiments!

Heating blocks that can be placed on a heating or cooling device. They can be used as a test tube or vial rack. You can include small stirrer magnets and obtain individual stirring of the tubes by placing the blocks on a standard magnetic stirrer.

Some of the blocks are intended to be placed on a shaking device. We manufacture adapters to shakers and as a accessory we have for example a 96 hole block to the shaker.

All blocks in this series are made of anodized aluminum which provides a hard corrosion resistant surface and good thermal conductivity. An extra hole is made for the temperature sensor (diameter 3.5 mm). An edge on the block is beveled to make it easier to keep track of the tubes.


Block for 6 test tubes 25mm, HWD 33x80x100mm
Art nr: C2796

Block for 16 test tubes 25mm, HWD 33x118x118mm
Art nr: C2830


test tube block, 3x4 holes, for thermostat control
Block in aluminum for 12 test tubes with max. outer diameter 15mm. Measures: HWD 50x60x90mm. 2 tube olives (1/4”BSP thread) for 12mm tubing (i.d.) are included for thermostatic connections.

Art nr: C2775

Thermostated block for test tubess

Thermostated block with 96 holes.
Fits shaker "IKA MS3 basic"
Art nr: C2835

96-hole block
Art nr: C2833

96-hole block with vials and cover

test tube stirrer
Stirrer unit for a total of 15 tubes, with 24-25 mm outer diameter for simultaneous stirring, when placed on a magnetic stirrer. The holder is made of aluminum, and has with 12 mm hose olives for external temperature control. Other connectors are possible. Cooling block to put on top to achive reflux is also available..

Art nr: C2527

Test tube stirrer