Douglas Scientific Peripheral Products

Array Counter

Array Counter

The Array Counter provides a quick way to count the number of arrays when specific run sizes are required. It can also be used to prepare Array Tape® for the centrifuge by winding it onto another reel to achieve the desired well direction (wells facing out).

Array Tape Centrifuges


Douglas Scientific has retro-fitted select models of centrifuges with the capability to spin Array Tape and force the sample to the bottom of the well. An air knife that blows a steady stream of air through the Array Tape aids in the removal of moisture that may have become trapped between layers during PCR water bath.