[Simultaneous determination of phosphorus in hair by ICP-AES].
A useful ICP-AES method for the determination of microelements P, Zn, Cu, Fe, Ca, Mg, Pb, Mn and Al in hair is described. The JY38 spectrometer in the JY70PII ICP-AES system,equipped with a 3600 g/mm holographic diffraction grating (1 m focal length) was used for the determination of phosphorus. The detection limit value (at 3 standard deviations of background) for spectral line 213.618 nm is 0.022 microg x mL(-1).
Guan
X
X
Guangxi Research Centre of Analysis and Test, 530022 Nanning.
Li
D
D
Zhang
L
L
Xie
T
T
D006197:Hair / Q000737:chemistry*; D006801:Humans; D057230:Limit of Detection; D010758:Phosphorus / Q000032:analysis*; D013054:Spectrophotometry, Atomic / Q000379:methods*
D010758:Phosphorus