Florence Flask was ... dressing for the opera when she turned to her
husband and screamed, "Erlenmeyer!  My joules!  Someone has stolen my
joules!"

"Now, now, my dear," replied her husband, "keep your balance and reflux
a moment.  Perhaps they're mislead."

"No, I know they're stolen," cried Florence.  "I remember putting them
in my burette ... We must call a copper."

Erlenmeyer did so, and the flatfoot who turned up, one Sherlock Ohms,
said the outrage looked like the work of an arch-criminal by the name
of Lawrence Ium.

"We must be careful -- he's a free radical, ultraviolet, and
dangerous.  His girlfriend is a chlorine at the Palladium.  Maybe I can
catch him there."  With that, he jumped on his carbon cycle in an
activated state and sped off along the reaction pathway ...
		-- Daniel B. Murphy, "Precipitations"