Used primarily in protein electrophoresis, Bis-Tris precast gels provide a stable pH environment, ensuring accurate separation of proteins based on molecular weight. Their 10% polyacrylamide concentration is ideal for resolving medium to high molecular weight proteins, making them suitable for applications like SDS-PAGE. The 1.5mm thickness and 10-well format allow for efficient sample loading and clear visualization of protein bands. These glass-backed gels are robust, minimizing handling risks and ensuring consistent performance in research and diagnostic labs. They are particularly useful in studying protein expression, purity, and post-translational modifications.