SERVA Tris-Tricine/SDS electrophoresis buffer (20x) (42560.01)

Running buffer for SDS PAGE. Optimized formulation to improve sharpness of bands, especially when used together with SERVAGel Neutral pH 7.4 (cat. no. 43220 and 43221) precast gels. Supplied as 20 x concentrate. Contains 1.2 M Tris (pH 8.5), 0.8 M Tricine and 2 % SDS.