"30% Acrylamide/ bis-acrylamide solutions: IBI Scientific 30% acrylamide/ bis-acrylamide solutions can be purchased in 19:1, 29:1 and 37.5:1 configurations. These products are manufactured here at IBI Scientific using Type 1 reagent grade water produced from our state-of-the-art water purification system. Quality Control testing is also completed here at IBI Scientific as these solutions are certified as nuclease and protease free. • Premixed acrylamide/bis-acrylamide solution for pouring polyacrylamide gels used in sequencing and protein electrophoresis• IBI Scientific 30% Acrylamide/ bis-acrylamide solutions produce clear gels that result in clear and concise results• Available in 1 liter size• Manufactured regularly to maintain freshness and shelf life• Ready-to-use solution for preparing polyacrylamide gels for sequencing and protein electrophoresis• Ideal for use as a 4% stacking gel or a 10% resolving gel in SDS PAGE applica