Table 1: Instrumental conditions used in the Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) for the analysis of milk samples.

Parameter	Value
Power (W)*	1,400,00
Nebulizer gas flow rate (L.min-1)	0.70
Auxiliary argon flow rate (L.min-1)	0.50
Argon flow rate (L.min-1)	15.00
Sample aspiration flow rate (mL.min-1)	1.00
Time of delay (s)	45.00
Wavelength (nm)	Ca: 317.933; P: 213.617; Mg: 280.271; Na: 589.592; K: 766.400

ICP-OES: Inductively Coupled Plasma Optical Emission Spectrometry; W: watts; nm: nanometer; Ca: calcium; P: phosphorus; Mg: magnesium; Na: sodium; K: potassium.