Penicillin G necklace in silver 925

Pendant with penicillin in 1.2 mm silver wire with the four O atoms as silver balls and S atom as oxidized silver ball.

Penicillin G, also known as benzylpenicillin, is an betalactam antibiotic used to treat a number of bacterial infections.

Chain length: 70 cm

Length of the pendulum: 9 cm

Chain included.