Molecular Biology Supplies

  • RNase A (Solution)

    Catalog #: LSM-DS-N9041

    The RNase A, DNase and protease-free is an endoribonuclease that specifically degrades single-stranded RNA at C and U residues. It cleaves the phosphodiester bond between the 5'-ribose of a nucleotide and the phosphate group attached to the 3'-ribose of an adjacent pyrimidine nucleotide. The resulting 2', 3'-cyclic phosphate is hydrolyzed to the corresponding 3'-nucleoside phosphate.

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  • Quick Blood Genomic DNA Extraction Kit (50 preps)

    Catalog #: LSM-DS-N1131

    The Quick Blood Genomic DNA Purification Kit provides a simple and rapid method for high quality genomic DNA purification from whole blood. Compare to traditional blood genomic DNA exraction kit, the quick system provides more simple method that it doesn’t have to remove erythrocyte from the whole blood.

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  • Blood Genomic DNA Extraction Kit (50 preps)

    Catalog #: LSM-DS-N1121

    The Genomic DNA system uses the silica-gel-membrane technology for simple and fast isolation of Genomic DNA without phenol/chloroform. Homogenization is not necessary since tissues are directly lysed by Proteinase K. The buffer system is optimized to allow selective binding of DNA to the silica-gel membrane.

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  • Quick Genomic DNA Extraction Kit (50 preps)

    Catalog #: LSM-DS-N1111

    The Genomic DNA Purification Kit provides a simple and rapid method for high quality genomic DNA purification from insect, nematode, mammalian tissues. The Genomic DNA system uses the silica-gel-membrane technology for simple and fast isolation of Genomic DNA without phenol/chloroform.

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  • PCR and DNA Fragment Purification Kit (200 preps)

    Catalog #: LSM-N1093

    The PCR Purification Kit is designed for rapid and efficient purification of DNA from PCR and other enzymatic reaction mixtures. The kit utilizes a proprietary silica-based membrane technology in the form of a convenient spin column, eliminating the need for tedious resin manipulations or toxic phenol-chloroform extractions.

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  • PCR and DNA Fragment Purification Kit (50 preps)

    Catalog #: LSM-DS-N1091

    The PCR Purification Kit is designed for rapid and efficient purification of DNA from PCR and other enzymatic reaction mixtures. The kit utilizes a proprietary silica-based membrane technology in the form of a convenient spin column, eliminating the need for tedious resin manipulations or toxic phenol-chloroform extractions.

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  • Eco-Friendly Plasmid Miniprep Kit (200 preps)

    Catalog #: LSM-DS-N1023

    The Eco-Friendly system is the only method available that does not utilize Guanidine Salt, a hazardous protein denaturant, in the silica based purification system, which will ensure the safety and health of scientists and the environment.

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  • Eco-Friendly Plasmid Miniprep Kit (50 preps)

    Catalog #: LSM-DS-N1021

    The Eco-Friendly system is the only method available that does not utilize Guanidine Salt, a hazardous protein denaturant, in the silica based purification system, which will ensure the safety and health of scientists and the environment.

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  • High Purity Plasmid Miniprep Kit (200 preps)

    Catalog #: LSM-DS-N1013

    Plasmid Miniprep Kit is designed for rapid and cost-effective small-scale preparation of high quality plasmid DNA from recombinant E.coli cultures. The kit utilizes an exclusive silica-based membrane technology in the form of a convenient spin column.

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  • High Purity Plasmid Miniprep Kit (50 preps)

    Catalog #: LSM-DS-N1011

    Plasmid Miniprep Kit is designed for rapid and cost-effective small-scale preparation of high quality plasmid DNA from recombinant E.coli cultures. The kit utilizes an exclusive silica-based membrane technology in the form of a convenient spin column.

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  • Gel Extraction Kit (200 preps)

    Catalog #: LSM-DS-N1073

    Gel Extraction Kit is designed to extract and purify DNA fragments of 50bp to 40kb from standard or low-melt agarose gels in either Tris acetate (TAE) or Tris borate (TBE).This membrane-based system, which can bind up to 40µg DNA, allows recovery of isolated DNA fragments in as little as 20 minutes, depending on the number of samples processed and the protocol used.

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  • Gel Extraction Kit (50 preps)

    Catalog #: LSM-DS-N1071

    Gel Extraction Kit is designed to extract and purify DNA fragments of 50bp to 40kb from standard or low-melt agarose gels in either Tris acetate (TAE) or Tris borate (TBE).This membrane-based system, which can bind up to 40µg DNA, allows recovery of isolated DNA fragments in as little as 20 minutes, depending on the number of samples processed and the protocol used.

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