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.
Box plots of the relative intensities of CR and CC: (a) compounds 48 and 31 with peak areas of 3.52 × 107~3.17 × 109; (b) compounds 3, 46, 17, 53, 40, 1, 42, 5, 34, 16, 45 and 32 with peak areas of 4.80 × 105~1.48 × 108; and (c) compounds 19, 2, 36, 27, 33, 35, 26, 38, 41, 8, 58 and 24 with peak areas of 3.15 × 104~6.15 × 106.
