Kinetic Spectrophotometric Determination of Gemifloxacin Mesylate and Moxifloxacin Hydrochloride in Pharmaceutical Preparations Using 4-Chloro-7-nitrobenzo-2-oxa-1,3-diazole

Table 5

Values of reciprocal time taken at fixed absorbance for the different rates of variable concentration of drugs at constant concentrations of NBD-Cl.

[GMF] M	1/𝑡 (S^−1)	[MOX] M	1/𝑡 (S^−1)
8.24×10^−6	2.02×10^−3	9.14×10^−6	1.19×10^−3
1.24×10^−5	3.70×10^−3	1.37×10^−5	4.76×10^−3
1.65×10^−5	5.13×10^−3	1.83×10^−5	8.33×10^−3
		2.28×10^−5	1.11×10^−2
		2.74×10^−5	1.38×10^−2