Given the Following Data for Bichromatic Analysis in Which the Analytical

question 5

Multiple Choice

Given the following data for bichromatic analysis in which the analytical wavelength is 510 nm, determine the concentration of analyte in the patient sample.
Patient sample absorbance at 510 nm = 0.715
Patient sample absorbance at 550 nm = 0.113
Standard absorbance at 510 nm = 0.500
Standard absorbance at 550 nm = 0.113
Standard concentration = 25 mg/L

• A)25 mg/L
• B)112.5 mg/L
• C)134 mg/L
• D)602 mg/L

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