Biology, 10.10.2020 15:01 ChloeN8912
A sample of unknown concentration is diluted by placing 0.2 mL into 9.8 mL of buffer and then 3 mL is placed into a standard 1x1 cm square cuvette. It is measured at 350 nm and the Abs is 0.3. The molar absorptivity is 12.3 L/mol*cm. What is the concentration of the undiluted sample (mol/L to 2 decimal places)?
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A sample of unknown concentration is diluted by placing 0.2 mL into 9.8 mL of buffer and then 3 mL i...
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