University Community through our commitment to health and safety. Employing best practices and collaboration, and by building long term relationships, we promote a productive and safety conscious work environment. Responsible for anticipating, assessing and controlling risks posed by the handling and use of bacteria, viruses, potentially infectious human materials and other microorganisms, toxins and biological materials, blue in green lead sheet pdf research and clinical practice.


Ensures that researchers planning work with controlled substances are aware of and understand their responsibility for complying with the relevant state and federal statutes and regulations governing the use of these substances. Provides training, certification and instructions for safe laboratory practices to prevent fires.

Maintains compliance with all applicable regulations, promoting best management practices and waste minimization programs for the University community. Encompasses the recognition, evaluation and control of all hazards associated with working in a laboratory, including hazards posed by the handling and use of biological, chemical and radiological materials, and the use of laboratory research equipment. Provides guidance for the safe use of chemicals, health hazards and routes of exposure, controlling or minimizing potential exposure, medical surveillance, training, waste disposal and emergency procedures. Columbia University is committed to establishing and maintaining a healthy and safe work environment for our staff, students, neighbors and surrounding communities.

Through the recognition, evaluation, and control of personal and environmental hazards, the University strives to eliminate individual risk and reduce the environmental impact of its activities. S offers a broad range of services and actively develops partnerships with faculty and departmental personnel to ensure a safe work environment and compliance with University policy and applicable regulations in the most efficient manner possible. These endeavors are realized through programs such as personnel training, chemical hygiene plan, biological safety, environmental safety, fire safety, occupational safety, and asbestos and lead management in compliance with local, state and federal regulations.

Realizing these goals with a minimum burden on education and research activities. It is a highly toxic emerald-green crystalline powder that has been used as a rodenticide and insecticide, and also as a pigment, despite its toxicity. It is also used as a blue colorant for fireworks. The color of Paris green is said to range from a pale blue green when very finely ground, to a deeper green when coarsely ground.