Molecular biology and Cellular biology research projects rely mostly on accurate dependable liquid handling tools to move or add exact volume of reagents. Therefore tools with high accuracy, less stress on research scientists thumbs, hands, arms are essential. New pipettes are available at much lower cost and better performances at WISBiomed.

Another line of products is Check-It, a pipette volume verification device. You can verify the volume accuracy of your pipette by measuring how much the liquid volume variation from the set volume or intended volume. If the performance is off, the pipette need be calibrated to ensure your experiment scientifically sounds.

https://www.wisbiomed.com/catalog/18