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 the base peak chromatograms of oligosaccharides extracted from pooled human colostrum, porcine precolostrum, and pooled bovine colostrum. Peak identification: peak 1 = 3′-sialyllactose (3′-SL; 636.23 m/z); peak 2 = 6′-sialyllactosamine (6′-SLN; 677.25 m/z); cps = counts per second.
