Extraction and purification of steroid conjugates with ion exchange resins: measurement of androsterone sulfate and dehydroepiandrosterone sulfate in plasma.
D000738:Androsterone / Q000097:blood*; D002845:Chromatography; D002854:Chromatography, Paper; D003687:Dehydroepiandrosterone / Q000097:blood*; D007475:Ion Exchange Resins; D014316:Tritium
D007475:Ion Exchange Resins; D014316:Tritium; D003687:Dehydroepiandrosterone; D000738:Androsterone