A visible light spectrophotometric determination of penicillin makes use of a colour-forming reaction of the penicillin.

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A Visible Light Spectrophotometric Determination Of Penicillin Makes Use Of A Colour Forming Reaction Of The Penicillin 1 (82.07 KiB) Viewed 38 times

A visible light spectrophotometric determination of penicillin makes use of a colour-forming reaction of the penicillin. If this compound absorbs at 475 nm with an e = 1560 M¹cm¹ and with its smallest absorbance measurement at 0.05 using a 1.00 cm cuvette, the limit of detection is 3x10 M. If e were larger how would it affect the limit of detection? Limit of detection would be: Select one: O a. higher O b. less stable O c. unchanged O d. lower