Horizontal 96-well gel electrophoresis tanks are specialised laboratory devices used for high-throughput separation of DNA or RNA fragments. Designed to accommodate 96 samples simultaneously, these tanks are ideal for large-scale genetic screening, cloning, or PCR product analysis. The gel, typically made from agarose, is cast horizontally within the tank, and the samples are loaded into the 96 wells. An electric current is applied, causing the nucleic acids to migrate through the gel based on their size. Smaller fragments move faster, enabling efficient separation. These tanks are essential for labs requiring rapid processing of multiple samples, providing consistent and reliable results. Their design enhances efficiency and throughput, making them valuable for applications in molecular biology, genetics, and forensic science.