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Table 5 Application of the proposed spectrofluorimetric method for the determination of NF in pure samples

From: A validated spectrofluorimetric method for the determination of nifuroxazide through coumarin formation using experimental design

Claimed taken (ng ml-1) Claimed found (ng ml-1) % Recoverya
50 49.991 99.98
150 150.009 100.07
250 250.896 100.36
350 347.552 99.30
Mean   99.93
± SD   0.449
  1. a Average of three determinations.