What is a260 a230?
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Works at the International Atomic Energy Agency, Lives in Vienna, Austria.
A260/A230 ratio. This ratio is used as a secondary measure of nucleic acid purity. The A260/A230 ratio values for pure samples are often higher than the respective A260/A280 ratio values. Strong absorbance around 230nm can indicate that organic compounds or chaotropic salts are present in the purified DNA.Aug 23, 2011
2023-06-10 00:23:00
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Oliver Davis
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A260/A230 ratio. This ratio is used as a secondary measure of nucleic acid purity. The A260/A230 ratio values for pure samples are often higher than the respective A260/A280 ratio values. Strong absorbance around 230nm can indicate that organic compounds or chaotropic salts are present in the purified DNA.Aug 23, 2011