Dispensing Cartridges Increase Throughput, Improve Yields

The Optimum dispensing cartridge system employs a proprietary ZeroDraft design that eliminates the waste that occurs from cracking and splitting. They are made of a unique polypropylene that increases clarity, allowing users to easily identify trapped air or contaminants. The proprietary design ensures that the internal diameter of the cartridge is consistent from top to bottom with no variations that could affect process results. The cartridges secure in see-through ergonomic retainers that permit visual confirmation of fluid levels. They are available in clear and light-blocking configurations with capacities of 75 ml, 180 ml, 360 ml, and 600 ml. Additionally, cartridge end caps feature a pushbutton design that provides an airtight seal at the top of the cartridge. EFD INC., East Providence, RI. (800) 556-3484.