土壤中P检测方案(ICP-AES)

Agilent Technologies Direct determination of Cu， Fe，Mn， P， Pband Ti in HF acid-digested soils usingthe Agilent 4200 Microwave PlasmaAtomicEmission Spectrometer Introduction： An inert torch allows samples digested with hydrofluoric acid to be analysed without HF neutralization. Thisincreases laboratory efficiency when analysing soil samples for environmental or agricultural applications. Thisapplication note assesses the ability of Agilent's 4200 MP-AES instrument to analyse geochemical samples whenfitted with an inert torch. An inert torch allows samples digested with hydrofluoric acid to be analysed without HF neutralization. This increases laboratory efficiency when analysing soil samples for environmental or agricultural applications. This application note assesses the ability of Agilent's 4200 MP-AES instrument to analyse geochemical samples when fitted with an inert torch.