Quantitative determination of p-aminosalicylic acid and its degradation product m-aminophenol in pellets by ion-pair high-performance liquid chromatography applying the monolithic Chromolith Speedrod RP-18e column

1. Vasbinder, E.
2. van der Weken, G.
3. Vander Heyden, Y.
4. Baeyens, W.R.G.
5. Debunne, A.
6. Remon, J.P.
7. García-Campaña, A.M.