🧬Bring your cell culture with you so you never forget to passage!
🦠 Perfect for microbiologists (or E. coli enthusiasts)
🧫 Or strengthen your other keychains' immune system by mixing in some T-cells, macrophages, and monocytes

‼️The coins can be opened, however, I do not recommend doing so as it can be difficult to reassemble
✨ 4cm in diameter coin (like a tiny petri dish/TC dish!)
✨ 2cm acrylic charms
✨ Double sided design
✨Will not be restocked once sold out