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.
Comparison of toxicity of PCB52 and its human-relevant metabolites as assessed by (A) MTT assay and (B) LDH assay as a measure of cell viability and cell death in C6 cells, resp. Data were obtained from at least three biological replicates with each containing three technical replicates and are represented as mean percent viability ± SEM for MTT assay or mean percent cytotoxicity ± SEM for LDH assay, against the concentration of PCB52 or 4-OH-PCB52 or 4-OH-PCB52 sulfate.
