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Table 2 Recovery/accuracy for three different concentrations of Levofloxacin, Norfloxacin, and Moxifloxacin

From: Determination of levofloxacin, norfloxacin, and moxifloxacin in pharmaceutical dosage form or individually using derivative UV spectrophotometry

Dosage form

Label claim

Amount added (%)

Recovery (%)

levofloxacin

0.250 mg

80

99.80

  

100

99.45

  

120

99.60

Norfloxacin

0.400 mg

80

100.05

  

100

99.70

  

120

100.01

Moxifloxacin

0.400 mg

80

99.5

  

100

100.08

  

120

99.20