FLUOROMETRIC DETERMINATION OF SUBMICROGRAM QUANTITIES OF THORIUM

[11] SILL CW, 1961, ANAL CHEM, V33, P1681

[12] SILL CW, 1961, IDO12017 US AT EN CO

[13] DETERMINATION OF MICROGRAM AMOUNTS OF THORIUM - A COLORIMETRIC METHOD [J]. ANALYTICAL CHEMISTRY, 1949, 21 (10) : 1239 - 1241

[14] Vosbourgh W. G., 1941, J AM CHEM SOC, V63, P437, DOI DOI 10.1021/JA01847A025

[11] SILL CW, 1961, ANAL CHEM, V33, P1681

[12] SILL CW, 1961, IDO12017 US AT EN CO

[13] DETERMINATION OF MICROGRAM AMOUNTS OF THORIUM - A COLORIMETRIC METHOD [J]. ANALYTICAL CHEMISTRY, 1949, 21 (10) : 1239 - 1241

[14] Vosbourgh W. G., 1941, J AM CHEM SOC, V63, P437, DOI DOI 10.1021/JA01847A025