[Determination of the contents of fourteen elements in urine of Xinjiang kuitun fluorine poisoning and arsenic-fluoride poisoning patients by ICP-AES].
Guang Pu Xue Yu Guang Pu Fen Xi
; 25(8): 1351-4, 2005 Aug.
Article
em Zh
| MEDLINE
| ID: mdl-16329520
ABSTRACT
A method of determining the contents of K, Na, Ca, Mg, P, Zn, Al, Ba, Co, Cu, Ni, Sr, Cr and Ti, fourteen elements, in urine of Xinjiang Kuitun fluorine poisoning and arsenic-fluoride poisoning patients was developed. The operation conditions of ICP-AES, and the lowest test concentration, precision and linear ranges were studied. The relative standard deviation of the method was 0.24%-2.47% (n=10), the average recoveries were 90.4%-00.5%. The contents of K and Na in urine of fluorine poisoning and arsenic-fluoride poisoning patients were higher than those of healthy contrast group. The contents of Ba, Co, Cu, Ni and Cr in the urine of arsenic-fluoride poisoning patients were higher than those of fluorine poisoning patients and healthy contrast group (P < 0.05). The contents of P, Ca, Mg, Zn, Al, Sr and Ti do not have statistic significance (P > 0.05). The method was sensitive, simple and accurate. The experiment data was reliable.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Fósforo
/
Espectrofotometria Atômica
/
Intoxicação por Arsênico
/
Intoxicação por Flúor
/
Metais
Tipo de estudo:
Diagnostic_studies
Limite:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Asia
Idioma:
Zh
Revista:
Guang Pu Xue Yu Guang Pu Fen Xi
Ano de publicação:
2005
Tipo de documento:
Article
País de afiliação:
China