Eco-friendly monitoring of triclosan as an emerging antimicrobial environmental contaminant utilizing electrochemical sensors modified with CNTs nanocomposite transducer layer

Table 5 The penalty points for the proposed potentiometric method using the Analytical Eco-scale method of assessment

Hazard	Penalty points for the proposed potentiometric sensors
• Reagents:
Na₂CO₃ / NaHCO₃ buffer, pH 10	2
Water	0
• Instruments:
Energy and occupational hazard	0
Waste	3
Total penalty points	5
Analytical eco-scale for the proposed methods	95

ISSN: 2661-801X