CAS Number:N/A Description:A high fidelity thermostable enzyme blend recommended for amplification of DNA fragments up to 20 kb. Kit contains 1 tube of Extender™ Taq DNA Polymerase 500U, 1 tube of Extender™ Polymerase Buffer A, 10X (without MgCl2), 1 tube of Extender™ Polymerase Buffer S, 10X (with 17.5mM MgCl2) and 1 tube of Extender™ Polymerase MgCl2, 50mM. |