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DNA & RNA

Download the Molecular Biology Handbook for Complete Product Listing

A comprehensive selection of reagents and kits for the purification, manipulation and analysis of DNA and RNA for molecular biology and cell biology studies.

Our genomic DNA purification kits purify high quality genomic DNA from a wide variety of sources and for a wide array of applications. OmniPrep™ genomic DNA kits are for ultra pure genomic DNA that is suitable for all downstream applications and are fully scalable. GET™ genomic DNA isolation kits are for the rapid isolation of DNA templates from small samples. It is based on genomic efficient technology that use solid phase for extraction, both spin columns and magnetic beads, XIT™ kits require no chloroform or phenol extraction and produce protein free, high quality DNA. OmniTemplate™ is designed for the rapid generation of PCR ready genomic templates. MegaLong™ genomic DNA extraction kits allow for DNA extraction from a variety of samples, including animal tissues, cultured cells, whole blood, bacteria and yeast or fungi.

A selection of products for plasmid DNA isolation, transformation and high throughput screening of plasmids can be found. Products include our unique and easy-to-use Plasmid Screening Toothpick™ and ToothPick™-PCR, which rapidly screens colonies for plasmid DNA, HP-Ampicillin™, which eliminates the problems of satellite or background colony formation and chemicals including Isopropyl β-D-1-thiogalactopyranoside (IPTG).

For transfection reagents, a series of four options are offered based on our G-FECT™ Transfection Reagent for every day transfections. The modified versions are designed for increased transfection efficiency and low cell toxicity.

For PCR (polymerase chain reaction), high quality and affordable reagents are offered, including Taq and Pfu Polymerases and dNTPs (Deoxynucleotides), indvidually or premixed.

For RT-qPCR (Reverse Transcriptase quantative Polymerase Chain Reaction), a wide selection of enzymes and kits are available.

For RNA research, products for the isolation of RNA, including Arrest™ Extraction Buffer, GET™ Total RNA, GET™ Total RNA-Mag and TriXtract™​, for the isolation of high quality RNA. Products for the detection and decontamination of RNase are available, including RNaseOUT™ that kills RNase on contact. 

For the detection of nucleic acids, agarose gel electrophoresis buffers and chemicals and DNA ladders are available and a proprietary nucleic acid assay that doesn’t require a spectrophotometer.

Numerous yeast research tools and accessories are also available to aid researchers in a wide variety of applications using yeast. A full range of molecular biology grade accessories, reagents and buffers for cell biology research are also available.

Gene/Protein:
Swabs are supplied sterile. Individually wrapped to ensure the sterility of samples Flexible design for better specimen collection 80 mm breakpoint..
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Gene/Protein:
Swab collection kit is suitable for sample collection and sample stability during storage and transport at ambient temperatures. Each sample collection tube is pre-filled with 1 ml of conserve buffer that preserves nucleic acids in samples. Swab collection kits also include swab..
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SYBR® Green based qPCR 2x master mix contains chemically modified hot start Taq DNA polymerase, SYBR® Green I fluorescent dye, low ROX reference dye, dNTPs and optimized buffer with stabilizers. This master mix is ideal for high-throughput real-time PCR screening and validation. Product Inc..
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T4 DNA Ligase catalyzes the formation of a phosphodiester bond between neighboring 5’-phosphate and 3’-hydroxyl termini in duplex DNA or RNA. It can be used to join DNA fragments with both sticky ends and blunt ends, and to repair nicks in double-stranded DNA . Applications Cloning o..
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T4 DNA Polymerase catalyzes the synthesis of DNA in the 5´→ 3´ direction with the presence of template and primer. It has both DNA-dependent DNA polymerase activity and 3´→5´ exonuclease activity which make the enzyme useful for several molecular biology application..
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T4 GP32 is a single-stranded DNA binding protein with key role in DNA replication, recombination and repair. T4 GP32 binds cooperatively to single stranded DNA and stimulates cell-free DNA synthesis directed by the T4-encoded DNA polymerase. It improves the efficiency of reverse transcript..
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Polynucleotide Kinase (PNK) exhibits 5’ polynucleotide kinase and 3’ phosphatase activity. It catalyzes 5’-phosphorylation of DNA and oligonucleotides via transferring the terminal phosphate of ATP to a 5’ hydroxyl group of a nucleic acid. Source E. coli strain expressing a..
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Gene/Protein:
T4 UvsX DNA recombinase mediates DNA strand exchange between homologous chromosomes. The protein forms a right-handed nucleoprotein complex on single ssDNA called the presynaptic filament that can search for homology in duplex DNA and pair the recombining DNA molecules to form a DNA joint molecule. ..
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Gene/Protein:
T4 recombination mediator protein, UvsY plays important roles in homologous recombination (HR). During HR, the UvsX recombinase competes with the prebound single-stranded binding protein gp32 for DNA-binding sites and UvsY stimulates this filament nucleation event. UvsY stimulates the DNA-dependent ..
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Gene/Protein:
T5 Exonuclease is a highly efficient 5´→3´ exonuclease for either ssDNA or dsDNA. It also has ssDNA specific endonuclease activity in the presence of magnesium ions. However, the enzyme does not degrade supercoiled dsDNA. The mode of action of T5 Exonuclease in vivo may be analogous..
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  T7 RNA Polymerase is a DNA-dependent RNA polymerase that is highly specific for the T7 phage promoters. This enzyme catalyzes in vitro RNA synthesis from a cloned DNA sequence under the T7 promoters.   Application Features Preparation of RNA vaccines Radiolabeled RNA probes Guide R..
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Gene/Protein:
Taq DNA Ligase uses NAD+ as a cofactor to catalyze the formation of a phosphodiester bond in duplex DNA containing adjacent 5'-phosphoryl and 3'-hydroxyl termini.  It is active at high temperatures (50°C-70°C) and used to detect a single-base substitutio..
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