Microplates are most frequently used for screenings and cultivation of samples. The 24-well plates are designed for High Throughput Screening (HTS), sample storage, cell culture, and DNA extraction. The Microplates have 24 wells and are made from clear polystyrene. The plates have a grid system with A-D on the vertical line and 1-6 on the horizontal line. Each plate is supplied with a lid with molded corners to allow for easy stacking. Each plate measures 12.5cm length x 8.3cm width x 2cm height with lid.