Acrylamide/Bis-acrylamide Solution 30% (19:1) is based upon the total weight of both the acrylamide and bis-acrylamide which are mixed in 19:1 ratio. The solution is provided in a ready-to-use form, reducing the dust, inhalation, and contact hazard associated with weighing and preparing acrylamide and bis-acrylamide powders and solutions.
Acrylamide/Bis-acrylamide, 30% solution has been used as a constituent in the preparation of stacking gel and resolving gel for SDS-polyacrylamide gel electrophoresis. The solution is provided in a ready-to-use form mixed in 19:1 ration mainly used for separating small polypeptides and DNA fragments.