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ELECTRON MICROSCOPY OF DNA MOLECULES "STAINED" WITH HEAVY METAL SALTS
Single DNA molecules can be rendered visible in the electron microscope by "staining" with water-soluble salts of heavy metals. The best results were obtained with lanthanum nitrate, uranyl acetate, and lead perchlorate. The molecules appear as filaments approximately 20 A wide. Their leng...
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| Autor principal: | |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
The Rockefeller University Press
1961
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2225152/ https://ncbi.nlm.nih.gov/pubmed/13917313 |
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