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  2. Trizol - Wikipedia

    en.wikipedia.org/wiki/Trizol

    TRIzol is a widely used [1] chemical solution used in the extraction of DNA, RNA, and proteins from cells. The solution was initially used and published by Piotr Chomczyński and Nicoletta Sacchi in 1987.

  3. Triazole - Wikipedia

    en.wikipedia.org/wiki/Triazole

    A triazole is a heterocyclic compound featuring a five-membered ring of two carbon atoms and three nitrogen atoms with molecular formula C 2 H 3 N 3.Triazoles exhibit substantial isomerism, depending on the positioning of the nitrogen atoms within the ring.

  4. 1,2,4-Triazole - Wikipedia

    en.wikipedia.org/wiki/1,2,4-Triazole

    1,2,4-Triazole is a planar molecule. The C-N and N-N distances fall into a narrow range 136 - 132 picometers, consistent with the aromaticity. [2] Although two tautomers can be envisioned, only one exists practically speaking.

  5. Acid guanidinium thiocyanate-phenol-chloroform extraction

    en.wikipedia.org/wiki/Acid_guanidinium...

    This method relies on phase separation by centrifugation of a mixture of the aqueous sample and a solution containing water-saturated phenol and chloroform, resulting in an upper aqueous phase and a lower organic phase (mainly phenol).

  6. Nicoletta Sacchi - Wikipedia

    en.wikipedia.org/wiki/Nicoletta_Sacchi

    Nicoletta Sacchi (born August 20, 1949) is an Italian professor of oncology at the Roswell Park Comprehensive Cancer Center. [1] She is the co-discoverer of the acid guanidinium thiocyanate-phenol-chloroform extraction method to extract RNA from biological samples with Trizol. [2]

  7. Phenol–chloroform extraction - Wikipedia

    en.wikipedia.org/wiki/Phenol–chloroform_extraction

    Aqueous samples, lysed cells, or homogenised tissue are mixed with equal volumes of a phenol:chloroform mixture. This mixture is then centrifuged. Because the phenol:chloroform mixture is immiscible with water, the centrifuge will cause two distinct phases to form: an upper aqueous phase, and a lower organic phase.

  8. Life Technologies - Wikipedia

    en.wikipedia.org/wiki/Life_Technologies

    Life Technologies Corporation was a biotech company founded in November 2008 through a US $6.7 billion merger of Invitrogen Corporation and Applied Biosystems Inc. The joint sales of the combined companies were about $3.5 billion; they had about 9,500 employees and owned more than 3,600 licenses and patents.

  9. Bisulfite sequencing - Wikipedia

    en.wikipedia.org/wiki/Bisulfite_sequencing

    Bisulfite sequencing applies routine sequencing methods on bisulfite-treated genomic DNA to determine methylation status at CpG dinucleotides.

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