FIGURE 1.
The effect of ethanol concentration (a), liquid/solid ratio (b), extraction time (c), and extraction temperature (d) on the absorbance of gardenia yellow pigment
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.