[Stability of PAS infusion solutions and its determination by paper and thin-layer chromatography].
D010131:Aminosalicylic Acid / Q000737:chemistry*; D002845:Chromatography; D002855:Chromatography, Thin Layer; D010209:Paper; D019999:Pharmaceutical Solutions
D019999:Pharmaceutical Solutions; D010131:Aminosalicylic Acid
CHROMATOGRAPHY; PARA-AMINOSALICYLIC ACID/chemistry