Petri Dish Earrings

These earrings are a colorful twist to the classic perti dish earrings already offered in the online shop. These tiny colorful dishes pay homage to Hans Christian Gram the creator of the technique of bacteria staining using a violet dye, iodine and an alcohol rinse to differentiate between two different kinds of bacterial cell walls.

These tiny petri dishes are streaked with E. coli.

Read more:
Petri Dish Earrings: Gram Negative and Gram Positive Bacteria

Source: NBDesign