... will apply to similar instruments from other companies, like the Implen NP80 or DeNovix DS-11, but some...lines in B-D represent the pure DNA spectra for comparison. Each of these contaminants will have a slightly...of a DNA sample, its absorbance strength is low compared to other reagents, making it more difficult to... in your DNA sample, you will need to use a complementary assay, such as a fluorescence based assay or...more consistent readings — just be sure it is compatible with your downstream applications and that you...