Fig. 3.
Raw images for dye concentration measurements. (a) without cuvette; (b) pure water (blank); dye-colored water with dilution ratios (c) 1:32000; (d) 1:16000; (e) 1:8000; (f) 1:4000.
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.