A study on the interaction of Pb (II) with herring sperm DNA by UV-vis spectroscopy

A study on the interaction of Pb (II) with herring sperm DNA by UV-vis spectroscopy

In this work, the complexation reactions of Pb(II) with Herring sperm DNA were studied. The DNA solution prepared was tested for hyperchromicity and then, Pb(II) ions were added to form 0.0, 0.33, 0.5, 1.0, 1.5, and 2.0 Pb(11)/DNA mole ratio solutions. Changes in UV-Vis heating and reheating absorba...

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Bibliographic Details
Main Author: Dy, Eben S.
Format: text
Language:English
Published: Animo Repository 1992
Subjects:
Lead—Physiological effect
Pacific herring—Spermatozoa
DNA
Metal ions
Ultraviolet spectroscopy
Analytical Chemistry
Physical Chemistry
Online Access:https://animorepository.dlsu.edu.ph/etd_masteral/1493
https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=8331&context=etd_masteral
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Institution: De La Salle University
Language: English

Internet

https://animorepository.dlsu.edu.ph/etd_masteral/1493
https://animorepository.dlsu.edu.ph/cgi/viewcontent.cgi?article=8331&context=etd_masteral

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