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.
Chromatographic profile HPLC-PDA obtained before and after the derivatization using the ABTS·+ reagent for: hydroxymethylfurfural (A); and furosine (B). The measurement was performed three times for independent samples and there were no significant differences between the results. (p > 0.05).
