Petri Dish Streaking Pencil Bag JMM - Stuffed Animals and preserve these treasures

and preserve these treasures

prioritizing safety without compromising on style

Evoking the nostalgia of early missions like Mercury

Waning gibbous

what you can do with it

Petri Dish Streaking Pencil Bag JMM - Stuffed Animals and preserve these treasuresOgle all you want at the streaking patterns on this Petri dish inspired zip bag. The streaking process employs multiple methods, but its overall purpose is to isolate a pure strain from a single microorganism so that resulting colonies can be collected, grown separately, identified, studied or tested. What patterns do you like to make? This fun and artistic take on microbiology is a great gift for anyone that enjoys planting bacteria and watching it