[STUDY ON THE CONTROL OF DESOXYRIBONUCLEIC ACIDS DESTINED FOR THE PREPARATION OF DRUGS].
D000225:Adenine; D002626:Chemistry, Pharmaceutical; D002712:Chlorides; D002845:Chromatography; D003596:Cytosine; D004247:DNA; D006147:Guanine; D009584:Nitrogen; D010604:Pharmacy; D010758:Phosphorus; D012313:RNA; D012106:Research; D012266:Ribose; D013053:Spectrophotometry; D013431:Sulfates; D013941:Thymine
D002712:Chlorides; D013431:Sulfates; D010758:Phosphorus; D006147:Guanine; D012313:RNA; D012266:Ribose; D003596:Cytosine; D004247:DNA; D000225:Adenine; D009584:Nitrogen; D013941:Thymine
ADENINE; CHEMISTRY, PHARMACEUTICAL; CHLORIDES; CHROMATOGRAPHY; CYTOSINE; DNA; EXPERIMENTAL LAB STUDY; GUANINE; NITROGEN; PHOSPHORUS; RIBOSE; RNA; SPECTROPHOTOMETRY; SULFATES; THYMINE