Drug Electrode type [MOXH] Taken, mg mL-1  Intra-day Inter-day
Found, mg mL-1  Recovery % SD RSD % Found, mg mL-1  Recovery % SD RSD %
Pure MOXH ISPE  22 mg NaTPB 0.306 0.303 99.26 0.004 1.354 0.300 98.03 0.005 1.865
2.189 2.178 99.52 0.008 0.370 2.194 100.23 0.003 0.172
ISPE  16 mg RN 0.306 0.291 99.17 0.003 1.326 0.296 96.97 0.006 2.047
2.189 2.186 99.88 0.005 0.265 2.180 99.61 0.005 0.244
ISPE  30 mg PTA 0.306 0.294 96.16 0.007 2.518 0.300 98.12 0.005 1.749
2.189 2.189 100.02 0.002 0.131 2.191 100.10 0.004 0.198
IPVC 7.5 mg NaTPB 0.306 0.296 96.89 0.007 2.470 0.291 98.34 0.005 1.843
2.189 2.170 99.15 0.005 0.267 2.180 99.62 0.005 0.237
IPVC 7.5 mg PMA 0.306 0.290 98.00 0.014 4.955 0.288 97.36 0.003 1.337
2.189 2.180 99.58 0.004 0.194 2.171 99.18 0.003 0.152
IPVC 7.5 mg PTA 0.306 0.294 97.24 0.003 1.055 0.298 97.38 0.006 2.340
2.189 2.182 99.71 0.006 0.285 2.179 9.50 0.007 0.333
ICPE 10 mg NaTPB 0.306 0.302 98.85 0.006 2.028 0.303 99.26 0.005 1.869
2.189 2.181 99.66 0.004 0.212 2.176 99.41 0.002 0.137
Idlox tablet ISPE 22 mgNaTPB 0.306 0.305 99.91 0.005 1.738 0.293 97.99 0.008 2.826
2.189 2.177 99.47 0.006 0.276 2.177 99.47 0.004 0.193
ISPE  16 mg RN 0.306 0.294 96.32 0.007 2.514 0.298 97.46 0.005 1.981
2.189 2.168 99.06 0.003 0.170 2.189 100.03 0.004 0.187
ISPE  30 mg PTA 0.306 0.301 98.61 0.003 1.159 0.296 96.97 0.003 1.179
2.189 2.165 98.92 0.005 0.254 2.183 99.72 0.005 0.259
IPVC 7.5 mg NaTPB 0.306 0.297 97.05 0.003 1.198 0.300 98.12 0.008 2.804
2.189 2.181 99.63 0.007 0.332 2.185 99.85 0.003 0.151
IPVC  7.5 mg PMA 0.306 0.305 99.91 0.004 1.495 0.303 99.10 0.003 1.301
2.189 2.180 99.61 0.003 0.142 2.181 99.63 0.005 0.251
IPVC 7.5 mg PTA 0.306 0.290 95.01 0.003 1.064 0.292 95.58 0.007 2.409
2.189 2.168 99.05 0.006 0.302 2.174 99.32 0.004 0.210
ICPE 10 mg NaTPB 0.306 0.298 97.54 0.002 0.886 0.298 97.38 0.002 0.727
2.189 2.170 99.15 0.007 0.345 2.187 99.93 0.006 0.275
Moxiflox tablet ISPE  22 mg NaTPB 0.306 0.297 97.14 0.007 2.447 0.305 99.83 0.003 1.085
2.189 2.166 98.94 0.004 0.229 2.176 99.40 0.008 0.409
ISPE  16 mg RN 0.306 0.296 96.81 0.004 1.388 0.289 98.52 0.001 0.590
2.189 2.188 99.97 0.006 0.290 2.182 99.71 0.009 0.432
ISPE  30 mg PTA 0.306 0.291 95.26 0.002 0.863 0.300 98.12 0.007 2.541
2.189 2.188 99.95 0.005 0.271 2.171 99.18 0.004 0.220
IPVC  7.5 mg NaTPB 0.306 0.302 98.77 0.002 0.733 0.306 100.16 0.001 0.421
2.189 2.173 99.28 0.003 0.152 2.170 99.15 0.008 0.380
IPVC  7.5 mg PMA 0.306 0.305 99.83 0.002 0.779 0.292 98.50 0.006 2.206
2.189 2.179 99.54 0.004 0.227 2.177 99.44 0.006 0.285
IPVC  7.5 mg PTA 0.306 0.296 96.70 0.001 0.616 0.297 97.22 0.005 1.702
2.189 2.177 99.48 0.009 0.445 2.187 99.93 0.007 0.322
ICPE 10 mg NaTPB 0.306 0.290 97.77 0.002 0.744 0.308 100.73 0.001 0.614
2.189 2.179 99.56 0.006 0.300 2.172 99.22 0.002 0.118
Table 8: Inter- and intra-days precision for determination of MOXHC in moxiflox tablet using ICPE, ISPE and IPVC sensors.