Research Article
RP-HPLC Method for Determination of Several NSAIDs and Their Combination Drugs
Table 3
Chromatographic parameters for the assayed drugs.
| | Drug | Rt | Rs | | Tf |
| | PCM | 3.34 | | 8439 | 1.13 | | THC | 5.91 | 11.72 | 7107 | 1.00 | | SA | 7.12 | 6.9 | 16342 | 0.92 | | MCX | 8.77 | 4.16 | 34614 | 1.19 | | ASP | 9.14 | 3.28 | 31249 | 1.05 | | DOM | 10.82 | 6.75 | 64678 | 1.28 | | CPM | 11.47 | 2.74 | 40661 | 1.50 | | DXM | 12.34 | 3.66 | 37689 | 1.58 | | KTL | 14.98 | 14.06 | 145673 | 1.06 | | ETC | 15.73 | 1.67 | 144829 | 1.03 | | NPX | 18.43 | 17.66 | 188879 | 1.22 | | ACF | 19.57 | 8.69 | 301257 | 1.05 | | DCF | 21.14 | 8.62 | 321291 | 1.08 | | IBF | 21.91 | 4.67 | 311614 | 1.06 | | CLP | 25.36 | 19.73 | 328259 | 1.07 |
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Rt: retention time, Rs: resolution, : number of theoretical plates, and Tf: tailing factor.
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