Forensics — Luminol Test
Chemiluminescent detection of trace blood.
Rendering…
Make it your own.
\text{luminol} + \text{H}_2\text{O}_2 \xrightarrow{\text{Fe in blood}} \text{light}
\text{chemiluminescence}
\text{detects trace and cleaned-up blood}
\text{faint blue glow in the dark}