title: Gas-chromotographic determination of succinic, fumaric, malic and citric acids.
mesh_terms: D001895:Boron; D002849:Chromatography, Gas / Q000379:methods*; D002951:Citrates / Q000032:analysis*; D005459:Fluorides; D005650:Fumarates / Q000032:analysis*; D007202:Indicators and Reagents; D008293:Malates / Q000032:analysis*; D013386:Succinates / Q000032:analysis*
chemical_list: D002951:Citrates; D005650:Fumarates; D007202:Indicators and Reagents; D008293:Malates; D013386:Succinates; D001895:Boron; D005459:Fluorides