Studies on the Melting of DNA
Keyword(s):
Abstract The thermal denaturation of the native DNA in solvents of varying salt concentrations was studied by viscometric and spectrophotometric methods. It was observed that within the molarity range of 0.02 ᴍ to 0.3 ᴍ, the melting temperatures obtained by the two independent methods agreed well, but that at lower ionic strength the agreement was not satisfactory. Both the viscometric and the spectrophotometric measurements showed an increase of the melting temperature with increasing counterion concentration and a levelling off effect in the neighbourhood of 0.3 ᴍ.
1974 ◽
Vol 29
(3-4)
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pp. 133-135
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Keyword(s):
1963 ◽
Vol 7
(3)
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pp. 309-311
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1967 ◽
Vol 40
(4)
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pp. 1071-1083
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2014 ◽
Vol 28
(25)
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pp. 1450171
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1955 ◽
Vol 28
(3)
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pp. 718-727
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Reversible and non-reversible thermal denaturation of lysozyme with varying pH at low ionic strength
2013 ◽
Vol 1834
(10)
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pp. 2064-2070
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