Table 8.

Analytical Eco-Scale assessment of the proposed method according to Galuszka et al. [31].

	Penalty Points
Reagents
MeCN (5 mL)	4
CHCl3 (50 µL)	2
Hexane (80 µL)	8
Analytes standard solution	4
H2O (4 mL)	0
H2SO4 (1 mL)	2
MgSO4 (2 g)	0
NaCl (0.5 g)	0
CH3COONa	0
Instruments
Vortex	1
Centrifuge	1
GC–MS/MS	3
Occupational hazard	3
Waste	4
Total penalty points	Σ 32
Analytical Eco-Scale total score	68