HAMALOVÁ, Martina, Jiřina HODSLAVSKÁ, Pavel JANOŠ and Viktor KANICKÝ. Determination of phosphorus, potassium, and magnesium in fertilizers by inductively coupled plasma atomic emission spectrometry and comparison with other techniques. Journal of AOAC International. 1997, vol. 80, No 6, p. 1151-1155. ISSN 1060-3271. |
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@article{203160, author = {Hamalová, Martina and Hodslavská, Jiřina and Janoš, Pavel and Kanický, Viktor}, article_number = {6}, keywords = {DIFFERENT WAVELENGTHS; SPECTROMETRY}, language = {eng}, issn = {1060-3271}, journal = {Journal of AOAC International}, title = {Determination of phosphorus, potassium, and magnesium in fertilizers by inductively coupled plasma atomic emission spectrometry and comparison with other techniques}, volume = {80}, year = {1997} }
TY - JOUR ID - 203160 AU - Hamalová, Martina - Hodslavská, Jiřina - Janoš, Pavel - Kanický, Viktor PY - 1997 TI - Determination of phosphorus, potassium, and magnesium in fertilizers by inductively coupled plasma atomic emission spectrometry and comparison with other techniques JF - Journal of AOAC International VL - 80 IS - 6 SP - 1151-1155 EP - 1151-1155 SN - 10603271 KW - DIFFERENT WAVELENGTHS KW - SPECTROMETRY N2 - Phosphorus, potassium, and magnesium in 12 fertilizers were determined by inductively coupled plasma-atomic emission spectroscopy (ICP-AES), and results were compared with those obtained by standard gravimetry (phosphorus) and atomic absorption spectrometry (AAS) (potassium and magnesium). ICP-AES and gravimetry were also used to determine water-and citrate-soluble phosphorus in fertilizers. In all cases, precision and accuracy of the ICP-AES method were satisfactory. Certain differences, probably not significant for routine analyses, were observed between ICP-AES and gravimetry in determinations of total and citrate-soluble phosphorus when the measurements were performed strictly under conditions of repeatability. ER -
HAMALOVÁ, Martina, Jiřina HODSLAVSKÁ, Pavel JANOŠ and Viktor KANICKÝ. Determination of phosphorus, potassium, and magnesium in fertilizers by inductively coupled plasma atomic emission spectrometry and comparison with other techniques. \textit{Journal of AOAC International}. 1997, vol.~80, No~6, p.~1151-1155. ISSN~1060-3271.
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