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.
Cytotoxicity of variable concentrations of CRBO to HepG2 cells using MTT assay, where control is 0% CRBO concentration: (a) hexane extraction (HE); (b) cold press extraction (CE); (c) thermally pretreated cold press extraction (CCE); (d) ultrasound-pretreated cold press extraction (UCE). The values are the mean of three replications ± standard deviation.
