You searched for: Nucleic Acid Reagents

Supplier: Thermo Fisher Scientific

DreamTaq™ DNA Polymerase is an enhanced Taq DNA polymerase optimised for all standard PCR applications. It ensures higher sensitivity, longer PCR products and higher yields compared to conventional Taq DNA polymerase. DreamTaq™ DNA Polymerase uses the same reaction set-up and cycling conditions as conventional Taq DNA polymerase. Extensive optimisation of reaction conditions is not required. The enzyme is inhibited by dUTP but can incorporate modified nucleotides. Applications include routine PCR amplification of DNA fragments up to 6 kb from genomic DNA and up to 20 kb from viral DNA, RT-PCR, and generation of PCR products for TA cloning.

Supplier: Thermo Fisher Scientific

Taq DNA Polymerase is a highly thermostable DNA polymerase from the thermophilic bacterium Thermus aquaticus. The enzyme catalyses 5'→3' synthesis of DNA, has no detectable 3'→5' exonuclease (proofreading) activity and possesses low 5'→3' exonuclease activity. In addition, Taq DNA polymerase exhibits deoxynucleotidyl transferase activity, which frequently results in the addition of extra adenines at the 3'-end of PCR products. Recombinant Taq DNA Polymerase is ideal for standard PCR of templates 5 kb or shorter.

Supplier: Thermo Fisher Scientific

DreamTaq™ PCR Master Mix (2X) is a ready to use solution containing DreamTaq™ DNA polymerase, optimised DreamTaq™ buffer, MgCl₂ and dNTPs. This pre-mixed formulation saves time and reduces contamination due to the fewer pipetting steps required for PCR set-up. DreamTaq™ DNA polymerase is an enhanced Taq polymerase optimised for high throughput PCR applications. It ensures robust amplification of PCR products up to 6 kb from genomic DNA and up to 20 kb from viral DNA.

Supplier: FINNZYMES REAGENTS

Phire™ Tissue Direct PCR Master Mix has been developed for amplification of DNA directly from a wide variety of tissues obtained from mice, human, fish, birds and insects. The master mix containing Phire™ Hot Start II DNA polymerase is specially formulated to perform PCR in the presence of different animal tissue-derived inhibitors, such as collagen, melanin and eumelanin (hair, skin) or myoglobin (muscle).

Supplier: FINNZYMES REAGENTS

Phusion® High-Fidelity PCR Master Mix with GC Buffer is a convenient 2X mix containing Phusion® DNA polymerase, nucleotides and optimised GC buffer including MgCl₂. Only template and primers need to be added by the user.

Supplier: Thermo Fisher Scientific

DreamTaq Green PCR Master Mix (2X) is a ready to use solution containing DreamTaq™ DNA polymerase, optimised DreamTaq Green buffer, MgCl₂ and dNTPs. The master mix is supplemented with two tracking dyes and a density reagent that allows for direct loading of the PCR product on a gel. The dyes in the master mix do not interfere with PCR performance and are compatible with downstream applications, such as DNA sequencing, ligation and restriction digestion. The master mix retains all features of DreamTaq DNA polymerase. It is capable for robust amplification up to 6 kb from genomic DNA and up to 20 kb from viral DNA.

Supplier: FINNZYMES REAGENTS

Phusion® U multiplex PCR master mix is a ready-to-use, 2X end-point PCR master mix designed for simultaneous amplification of multiple targets in a single tube.

Supplier: FINNZYMES REAGENTS

Phusion® high-fidelity DNA polymerases set a gold standard for high performance PCR.

Supplier: FINNZYMES REAGENTS

Phusion® Green High-Fidelity DNA Polymerase is a combination of Phusion® DNA Polymerase and 5× Phusion® Green buffers. The buffers include a density reagent and two tracking dyes for direct loading of PCR products on a gel. The coloured buffer does not interfere with excellent performance of Phusion® DNA Polymerases and is compatible with downstream applications such as DNA sequencing, ligation and restriction digestion.

Supplier: Thermo Fisher Scientific

Luminaris Color HiGreen qPCR Master Mixes are universal ready to use solutions optimised for qPCR and two-step RT-qPCR. The master mixes include hot start Taq DNA polymerase, uracil-DNA glycosylase (UDG) and dNTPs in an optimised PCR buffer. Only the template and primers need to be added. The SYBR® Green I intercalating dye allows for DNA detection and analysis without using sequence-specific probes.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ DreamTaq™ Hot Start DNA Polymerase is an enhanced hot start Taq DNA polymerase that ensures higher PCR specificity, sensitivity and yields compared to conventional hot start Taq DNA polymerases. DreamTaq™ Hot Start DNA Polymerase uses antibody based inhibition of DNA polymerase activity at ambient temperatures, thus preventing the amplification of non-specific products prior to the amplification step.

Supplier: Thermo Fisher Scientific

The Maxima™ SYBR® Green/Fluorescein qPCR Master Mix (2X) is a ready to use solution optimised for quantitative real time PCR and two-step real time RT-PCR on most real time PCR machines. The master mix includes Maxima™ hot start Taq DNA polymerase and dNTPs in an optimised PCR buffer. It contains SYBR® Green I dye and is supplemented with fluorescein passive reference dye. Fluorescein is included into the master mix to serve as an internal reference for normalisation
of the SYBR Green I fluorescent signal between different wells to compensate for any instrument or pipetting variation. dUTP is included in the mix for optional carryover contamination control using uracil-DNA glycosylase (UDG)*. Maxima™ hot start Taq DNA polymerase in combination with the optimised buffer ensures PCR specificity and sensitivity. The SYBR® Green I intercalating dye allows for DNA detection and analysis without using sequence specific probes. The use of Maxima™ SYBR® Green/Fluorescein qPCR Master Mix in real time PCR ensures reproducible, sensitive and specific quantification of genomic, plasmid, viral and cDNA templates.

Supplier: FINNZYMES REAGENTS

Phusion® Hot Start II High-Fidelity DNA Polymerase allows the use of a wide range of primers, including those with low melting temperatures. Phusion® Hot Start II High-Fidelity DNA Polymerase is ideal for PCR applications from routine PCR to highly demanding applications, such as cloning and high throughput PCR. It incorporates a unique dsDNA-binding domain making this Pyrococcus-like proofreading DNA polymerase extremely robust, rapid, and accurate.

Supplier: FINNZYMES REAGENTS

DyNAmo™ qPCR Kits offer excellent performance in detection and quantitation of DNA and RNA sequences from various sources. The DyNAmo™ qPCR kit family features optimised kits for fast and conventional qPCR. Kits utilising either SYBR® Green or probe chemistries for various platforms are available. All DyNAmo™ qPCR kits are provided as convenient 2X master mixes - only template and primers need to be added.

Supplier: FINNZYMES REAGENTS

Phusion® U DNA polymerase is a novel engineered high fidelity enzyme developed using fusion technology.

Supplier: FINNZYMES REAGENTS

Phusion® Green Hot Start II High-Fidelity DNA Polymerase is a combination of Phusion® Hot Start II DNA Polymerase and 5× Phusion® Green buffers. The buffers include a density reagent and two tracking dyes for direct loading of PCR products on a gel. The coloured buffer does not interfere with excellent performance of Phusion® Hot Start II DNA polymerase and is compatible with downstream applications such as DNA sequencing, ligation and restriction digestion.

Supplier: Thermo Fisher Scientific

A combined mixture of  dATP, dCTP, dGTP and dTTP containing 5 mM of each dNTP. Applications include PCR, RT-PCR, DNA labelling, and site-directed mutagenesis.

Supplier: Cytiva

dNTPs designed for applications requiring high purity such as amplification, dideoxy sequencing, labeling, mutagenesis, cDNA synthesis, and expression profiling.

Supplier: Cytiva

Band compressions are ambiguous band patterns on sequencing gels caused by stable intra-strand secondary structures that are not fully denatured during electrophoresis. Their occurrence can be reduced by substituting nucleotide analogues in the sequencing mixes. 7-Deaza dGTP (c⁷dGTP) can be used to resolve G-band compressions.

Supplier: Thermo Fisher Scientific

The Maxima™ SYBR® Green/ROX qPCR Master Mix (2X) is a ready to use solution optimised for quantitative real time PCR and two-step real time RT-PCR on most real time PCR machines. The master mix includes Maxima™ hot start Taq DNA polymerase, SYBR® Green dye I and dNTPs in an optimised PCR buffer and is supplemented with ROX passive reference dye. Only template and primers need to be added. Maxima™ hot start Taq DNA polymerase in combination with the optimised buffer ensures PCR specificity and sensitivity. The SYBR® Green I intercalating dye allows for DNA detection and analysis without using sequence specific probes. dUTP is included in the mix for optional carryover contamination control using uracil-DNA glycosylase (UDG). The use of Maxima™ SYBR® Green/ROX qPCR Master Mix (2X) in real time PCR ensures reproducible, sensitive and specific quantification of genomic, plasmid, viral and cDNA templates.

Supplier: Thermo Fisher Scientific

Taq DNA Polymerase is a highly thermostable DNA polymerase from the thermophilic bacterium Thermus aquaticus. The enzyme catalyses 5'→3' synthesis of DNA, has no detectable 3'→5' exonuclease (proofreading) activity and possesses low 5'→3' exonuclease activity. In addition, Taq DNA polymerase exhibits deoxynucleotidyl transferase activity, which frequently results in the addition of extra adenines at the 3’-end of PCR products. Native Taq DNA polymerase is preferred for amplification of bacterial DNA sequences homologous to those found in E.coli.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ DreamTaq™ Hot Start PCR Master Mix is a ready to use 2X reaction mix that includes DreamTaq™ Hot Start DNA Polymerase, DreamTaq™ buffer, magnesium, and dNTPs. The master mix allows easy reaction setup with fewer pipetting steps, with only primers, template, and water needing to be added. The green master mix includes density reagent and two tracking dyes for convenient direct loading of PCR products on a gel.

Supplier: FINNZYMES REAGENTS

Phire® Hot Start II DNA Polymerase is faster, extremely robust, and capable of amplifying long DNA fragments with high yields. Phire® Hot Start II DNA Polymerase incorporates a dsDNA-binding domain which allows short extension times (10 to 15 s/kb), improves yields, and increases fidelity 2-fold compared to Taq DNA polymerase. In addition, the Hot Start technology allows complete reactivation of the enzyme in “zero-time” at standard cycling temperatures. This combination of features makes the polymerase an ideal solution for routine and high throughput PCR applications. Phire® Hot Start II DNA Polymerase delivers superior performance in conventional thermal cyclers as well as in fast instruments, such as the Piko® Thermal Cycler.

Supplier: FINNZYMES REAGENTS

Phusion® Blood Direct PCR Master Mix is designed for amplification of DNA from whole blood. It eliminates the need for a separate DNA purification step prior to PCR. The modified Phusion® Hot Start II High-Fidelity DNA Polymerase is resistant to main PCR inhibitors present in blood and retains its activity at blood concentrations of up to 40% in the PCR reaction.

Supplier: SGI - DNA Synthetic Genomics

The Gibson Assembly® Hi-Fi 1-Step Master Mix (2X) contains a proprietary mixture of enzymes and reagents optimised to facilitate one-step assembly of double standed DNA fragments. This master mix includes a proof-reading polymerase that mediates junction repair resulting assembled constructs with low rates of junction errors and high sequence fidelity.

Supplier: SGI - DNA Synthetic Genomics

The Gibson Assembly® Ultra Kit provides a robust and efficient method to seamlessly construct synthetic genes, genetic pathways, as well as entire genomes. This method is designed for complex assembly of 2 to 15 large DNA constructs using only small amounts (nanograms) of DNA.

Supplier: Merck Millipore (Novagen)

Clonables™ 2X ligation premix is a single solution containing optimised concentrations of T4 DNA ligase, buffer, stabiliser, and cofactors needed for efficient ligation of any type of compatible DNA ends.

Supplier: FINNZYMES REAGENTS

Phusion® High Fidelity DNA Polymerase generates PCR products with an accuracy and speed unattainable with a single enzyme, even on the most difficult templates. The structure and characteristics of Phusion® High Fidelity DNA Polymerase make it a superior choice for cloning, and sets the standard for PCR performance with an error rate 50-fold lower than that of Taq DNA polymerase, and 6-fold lower than that of Pfu DNA polymerase. In addition, Phusion® High Fidelity DNA Polymerase possesses processivity 10-fold greater than Pfu DNA polymerase.

Supplier: Thermo Fisher Scientific

Thermo Scientific 10X Taq Buffers are ready-to-use buffers for PCR using Taq DNA Polymerases (both recombinant and native). Available in different compositions and also without detergents.

Supplier: Thermo Fisher Scientific

DreamTaq™ Green DNA Polymerase is a combination of DreamTaq™ DNA Polymerase and 10X DreamTaq™ Green Buffer. DreamTaq™ DNA Polymerase is an enhanced Taq DNA polymerase optimised for high throughput PCR applications. It ensures higher sensitivity, longer PCR products and higher yields compared to conventional Taq DNA polymerase.
DreamTaq™ Green DNA Polymerase incorporates modified nucleotides, but is inhibited by dUTP. The 10X DreamTaq™ Green Buffer includes a density reagent and two tracking dyes for direct loading of PCR products on a gel. The coloured buffer does not interfere with PCR performance and is compatible with downstream applications such as DNA sequencing,
phosphorylation, ligation and restriction digestion. For applications that require PCR product analysis by absorbance or fluorescence excitation, it is recommended either to use colourless 10X DreamTaq™ Buffer or purify the PCR product prior to analysis.