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10 Nov 2019
The molar absorptivity constant of nicotinamide adenine dinucleotide (NADH) at 340 nm is 6317 M -1 cm -1. A measurement is done for an NADH solution whose concentration is unknown. The cuvette used has a 1.00 mm path length. The measurement wavelength is 340 nm. The percentage of light transmitted is 16%. Determine the absorbance value.
The molar absorptivity constant of nicotinamide adenine dinucleotide (NADH) at 340 nm is 6317 M -1 cm -1. A measurement is done for an NADH solution whose concentration is unknown. The cuvette used has a 1.00 mm path length. The measurement wavelength is 340 nm. The percentage of light transmitted is 16%. Determine the absorbance value.
Deanna HettingerLv2
9 Sep 2019