Buffer-and-salt-content-independent UV-VIS spectroscopic characterisation of sample DNA and/or RNA content using reference samples having distinct buffer and/or salt content

A method is described for characterising a sample comprising at least DNA and/or RNA. The method comprises obtaining a UV-VIS spectroscopic measurement of the sample comprising at least DNA and/or RNA, deriving an absorption parameter based on the UV-VIS spectroscopic measurement, and determining a...

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creator Boonefaes, Tom
description A method is described for characterising a sample comprising at least DNA and/or RNA. The method comprises obtaining a UV-VIS spectroscopic measurement of the sample comprising at least DNA and/or RNA, deriving an absorption parameter based on the UV-VIS spectroscopic measurement, and determining a DNA and/or RNA quantification present in the sample. Determining a DNA and/or RNA quantification thereby comprises taking into account a buffer and/or salt effect on the UV-VIS spectroscopic measurement irrespective of the actual buffer and salt content of the sample, based on said derived absorption parameter and reference spectral data including spectral information for buffer and/or salt effects.
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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS OR TEST PAPERS THEREFOR
CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES
ENZYMOLOGY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
PHYSICS
PROCESSES OF PREPARING SUCH COMPOSITIONS
SPIRITS
TESTING
VINEGAR
WINE
title Buffer-and-salt-content-independent UV-VIS spectroscopic characterisation of sample DNA and/or RNA content using reference samples having distinct buffer and/or salt content
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