Some observations on the sulphuric acid colour reaction for the estimation of pregnanediol.
D003116:Color; D011276:Pregnanediol / Q000032:analysis*; D011372:Progestins; D012044:Regression Analysis; D013464:Sulfuric Acids
D011372:Progestins; D013464:Sulfuric Acids; D011276:Pregnanediol; C033158:sulfuric acid
PREGNANDIOL/determination; SULFURIC ACID