Featured collection CSR Taq DNA Polymerase, with 10X Reaction Buffer (no dNTPs) $65.00 - $750.00 CSR 2X Hot Start Taq Master Mix (with Dye) $75.00 - $120.00 CSR ROBUST DNA Polymerase, with 10X ROBUST PCR Buffer (no dNTPs) $50.00 - $295.00 CSR High Fidelity DNA Polymerase, with 5X High Fidelity PCR Buffer (no dNTPs) $85.00 - $450.00