CloningMolecular cloning is a collection of experimental methods used in molecular biology to assemble recombinant DNA molecules and to direct their replication within host organisms.
A molecular cloning reaction is typically comprised of two components which are the DNA fragment of interest to be replicated (the insert) and a vector or plasmid backbone that contains all of the components for replication in the host. The DNA fragment of interest usually has to be amplified by PCR before it can be cloned into the expression vector. There are several different methods used for cloning PCR products and PCR Biosystems offers a wide range of DNA polymerases to best suit your cloning experiment, including standard PCR (both 3’A and blunt end), high fidelity PCR and speciality PCR, such as the amplification of long amplicons or GC-rich targets.
PCRBIO VeriFi™ Polymerase & Mixes
Our highest fidelity enzyme, ideal for cloning, sequencing and site-directed mutagenesis. Get better, more consistent results, even with long and difficult templates.
PCRBIO HiFi Polymerase
Our original Pfu-derived high fidelity enzyme, PCRBIO HiFi Polymerase brings robust and reliable performance to the world of high fidelity PCR.
PCRBIO Ultra Polymerase & Mixes
Is your template GC-rich? Or low in abundance? Does your sample contain PCR inhibitors? PCRBIO Ultra Polymerase is engineered to tackle these hard to amplify templates.
PCRBIO HS Taq DNA Polymerase & Mixes
Whether you need a hot start enzyme for high-throughput assays, automated reaction setup or the detection of a low copy viral template, PCRBIO HS Taq DNA Polymerase is a robust, industry-leading enzyme to meet your needs. Available in standard and custom formats to suit the specific requirements of your COVID-19 diagnostic workflow.
PCRBIO Taq DNA Polymerase & Mixes
PCRBIO Taq DNA Polymerase is an affordable, versatile and robust enzyme for all your everyday PCR applications including genotyping, screening and library construction.
PCRBIO Classic Taq
PCRBIO Classic Taq is a highly purified recombinant Taq DNA Polymerase for all your everyday PCR applications including genotyping, screening and library construction.
PCRBIO 1-Step Go RT-PCR Kit
PCRBIO 1-Step Go RT-PCR Kit is a convenient, easy-to-use kit for fast and efficient cDNA synthesis and PCR in a single tube.
PCRBIO HS VeriFi™ Polymerase & Mixes
Our most versatile proofreading enzyme now with AptaLock™ hot start technology for maximised specificity in your high fidelity PCR. Ideal for multiplex reactions and room-temperature setup.