Time-absorbance profile ratio background correction: introducing TAP to correct for spectral overlap in high-resolution continuum source graphite furnace atomic absorption spectrometry

2021 ◽  
Author(s):  
Flávio V. Nakadi ◽  
M. Carmen García-Poyo ◽  
Christophe Pécheyran ◽  
Martín Resano
Keyword(s):  
High Resolution ◽  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Graphite Furnace ◽  
Absorption Spectrometry ◽  
New Method ◽  
Continuum Source ◽  
Spectral Overlap ◽  
Graphite Furnace Atomic Absorption ◽  
Absorbance Profile

A new method to correct for spectral overlap when using HR CS GFAAS is proposed.

Direct solid sampling determination of lead in cheese varieties by high resolution continuum source graphite furnace atomic absorption spectrometry

2017 ◽  
Vol 9 (45) ◽  
pp. 6365-6370 ◽  
Author(s):  
Hande Tinas ◽  
Nil Ozbek ◽  
Suleyman Akman
Keyword(s):  
High Resolution ◽  
Atomic Absorption Spectrometry ◽  
Atomic Absorption ◽  
Graphite Furnace ◽  
Absorption Spectrometry ◽  
Solid Sampling ◽  
Continuum Source ◽  
Graphite Furnace Atomic Absorption ◽  
Direct Solid ◽  
Direct Solid Sampling

Lead concentrations in cheese varieties were determined against aqueous standards using high-resolution continuum source graphite furnace atomic absorption spectrometry with direct solid sampling.

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