Biolab Colony Spreader enables spreading microorganisms across the surface of agar plates easier. The spreader is simple to operate, decreasing operator fatigue, saving time, and enhancing repeatability, all of which improve the quality of output. - Four speeds options for user’s requirement - Aluminum alloy disc can be sterilized by disinfectants and UV - Continuous operation is for daily use - Feasible 70/90mm plate, no need to replace the adapter