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.
Emission spectra of lysozyme (λexc = 400 nm) at different purification steps. Native lysozyme (grey spectrum); Lysozyme-TCA (orange spectrum); Lysozyme-ethanol/HCl (green spectrum); Lysozyme-ethanol (purple spectrum); Lysozyme-acetone (blue spectrum).
