Linkable Petri Dish RackOur linkable petri dish design solves the many problems there are with ones currently on the market. No need go have to search through the stack for a particular sample. Each dish has its own shelf and lays safely inside a indentation to reduce any accidental spills. Additionally we designed this to be linkable. Both vertically and horizontally these have notches and groves to firmly connect as many as you like. We also offer a additional feature to