Product Description Roke’s 2x Taq Master Mixes are ready-to-use, optimized solutions used to prepare routine PCR reactions. These Master Mixes include all components needed for a PCR reaction except DNA template and primers. The composition of 1x Master Mix is Taq DNA polymerase (25 units/ml), 0.2 mM dNTPs, 10 mM Tris-HCl (pH 8.3), 50 mM KCl, 1.5 mM MgCl2, 5% glycerol, 0.4 mM Tartrazine, 3 µg/ml Bromophenol Blue, 0.02% Tween®-20, 0.02% IGEPAL® CA-630. Price Comparison Our proprietary method enables us to provide our Taq DNA Polymerase Master Mixes at the lowest price in the market without compromising quality. Technical Information Product Manual Click here Certificate of Analysis Click here Key References Menacho-Melgar, R., Yano U, Sarkar P, Hennigan JN, Yang T, Calore E, and Lynch MD., Instant enzymes: Systems engineering approach to rapid low cost production of thermostable molecular biology enzymes. Bioresource Technology. 2025. doi: 10.1016/j.biortech.2025.133034.