Precast SDS-PAGE Gels

Precast SDS-PAGE gels can be purchased from various suppliers for protein separation. SDS-PAGE, a type of denaturing protein electrophoresis, is a widely used method of protein separation based on size. SDS-PAGE gels incorporate the detergent sodium dodecyl sulfate (SDS) as a denaturant to unfold proteins and apply an overall negative charge. Ready-made precast gels can help ensure efficiency and consistency when conducting electrophoresis-based experiments. Learn more details from the supplier page, including number of wells, compatible buffers, and more.