Easily determine the efficiency of cleaning programs with Health Care Logistics’ Surface Testing Contact Plates that monitor the growth of bacterial colonies on incubated samples. Effective on flat surfaces such as laminar airflow workbenches, floors, and walls to test microbial levels in laboratories and other areas where surface contaminants and sterility are primary concerns. When performed and documented regularly, environmental control can be easily demonstrated and monitored for greater patient safety. This inexpensive step can provide valuable information and identify issues before they impact the sterility and integrity of laboratory samples and jeopardize regulatory compliance.