title: Colorimetric and volumetric determination of organic base reineckates using ammonium vanadate.
mesh_terms: D003124:Colorimetry; D007202:Indicators and Reagents; D008722:Methods; D000644:Quaternary Ammonium Compounds; D012996:Solutions / Q000032:analysis; D013607:Tablets / Q000032:analysis; D013861:Thiocyanates / Q000032:analysis*; D014639:Vanadium
chemical_list: D007202:Indicators and Reagents; D000644:Quaternary Ammonium Compounds; D012996:Solutions; D013607:Tablets; D013861:Thiocyanates; D014639:Vanadium; C001818:Reinecke Salt