A new hydrolysis procedure for preparation of orange juice for trace element analysis by atomic absorption spectrometry.
D002118:Calcium / Q000032:analysis*; D002241:Carbohydrates; D002957:Citrus / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D007811:Lanthanum; D010710:Phosphates; D010758:Phosphorus / Q000032:analysis; D013054:Spectrophotometry, Atomic; D014131:Trace Elements / Q000032:analysis
D002241:Carbohydrates; D010710:Phosphates; D014131:Trace Elements; D010758:Phosphorus; D007811:Lanthanum; D002118:Calcium