Comment Re:Missing option (Score 1) 494
Dimethyl Mercury. LD50 of 0.001 mL. It is used mostly for MRI calibration.
THE SHADES of night were falling fast,
As through an Alpine village passed
A youth, who bore, 'mid snow and ice,
A banner with the strange device,
Excelsior!
His brow was sad; his eye beneath,
Flashed like a falchion from its sheath,
And like a silver clarion rung
The accents of that unknown tongue,
Excelsior!
"Look! There! Evil!.. pure and simple, total evil from the Eighth Dimension!" -- Buckaroo Banzai