Globe Scientific's formalin filled containers offer one of the best leak-resistant and air-tight closures on the market. The containers are prefilled half way with 10% neutral buffered formalin. The containers are packaged in 4 inner carry packs containing 24 containers in each (96/case). Each carry pack features handles that allow you to easily share the contents of a case with other departments or send them to other facilities. The packs will also help keep the containers organized on the benchtop.