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          ‹TOPO PCR Cloning Solutions
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          Learn more about Invitrogen TOPO cloning technology, directional TOPO and download TOPO vector maps.

          The technology behind TOPO cloning

          Directional TOPO cloning
           

          Find your TOPO kit by application

          Download TOPO vector maps

          • pCR 2.1-TOPO (TOPO TA for subcloning)
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          For Research Use Only. Not for use in diagnostic procedures.

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