Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of the % NaCl on the analytical signal in the determination of thymol (5.0 mg L−1) and carvacrol (5.0 mg L−1). Experimental conditions: extractant solvent (1-undecanol) = 20.0 µL; disperser solvent (acetone) = 0.50 mL; pH 7.0; sample volume = 5.0 mL; ultrasound duration time = 10.0 min; and centrifuging duration time (at 800 rpm) = 7.5 min (n = 3).
