Tris-Glycine precast gels are widely used in protein electrophoresis for separating proteins based on their molecular weight. The 10% gel concentration is ideal for resolving proteins in the range of 10-200 kDa, making it suitable for a variety of applications in molecular biology and biochemistry. These gels are commonly employed in SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis) to analyze protein samples, assess purity, and determine molecular weight. The 15-well format allows for multiple samples to be run simultaneously, enhancing efficiency in high-throughput laboratories. The 1.5mm thickness ensures optimal resolution and loading capacity, while the glass plate construction provides durability and clarity for imaging and analysis. These gels are particularly useful in research, quality control, and diagnostic settings, where precise protein separation and analysis are critical.