MCAT Question of the Day
    •

    Q:

    		 A researcher is repeating a colleague's experiment using spectrophotometry and consistently gets absorbance readings for a completed reaction as being higher than reported in the colleague's data. Which of the following would NOT explain higher readings?
    		 

    A

    		 The researcher is using solutions with the analyte being insufficiently diluted.

    B

    		 The cuvettes used by the researcher have a longer path length than the cuvettes used by the colleague.

    C

    		 The cuvettes used by the researcher have not been properly cleaned.

    D

    		 The readings are being taken over a longer period of time.



    Chemistry Laboratory Techniques |
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