Used in molecular biology for electrophoretic separation of nucleic acids, particularly DNA and RNA. The 3% agarose concentration is ideal for resolving small DNA fragments in the range of 100–1000 base pairs, offering high resolution in a compact gel format. Pre-cast design saves time and ensures consistency, eliminating the need for gel preparation and reducing exposure to hazardous stains like ethidium bromide during casting. The 8-well comb allows multiple samples to be run simultaneously, suitable for small-scale analysis or educational labs. Compatible with TAE buffer systems, ensuring optimal buffering and conductivity during electrophoresis. RNase-free formulation preserves RNA integrity, making it suitable for RNA analysis such as RT-PCR products or small RNA species. The 6×6 cm size fits standard mini gel electrophoresis units, and the 5 mm thickness ensures even heat dissipation and sharp band resolution. Ideal for quick checks of PCR products, restriction digests, and nucleic acid quality control.