GULLIVER’S LAB KIT

Reader Frank Tambornino found this petite flask in his lab at Ludwig Maximilians University, in Munich, complete with a tiny ground glass stopper. It has a volume of less than 0.1 mL. Tambornino says he doesn’t know what people used the flask for in the lab; what would you do with such a small vessel?

Submitted by: Frank Tambornino (Enter our photo contest here)