Why Does Use of Cyanide at Columbia Require Special Procedures?
Cyanide compounds are used by multiple Research Labs at Columbia University. Cyanide is an extremely toxic substance. Exposure to high levels of cyanide harms the brain and heart, and may cause coma and death. Even exposure to lower levels may result in breathing difficulties, heart pains, vomiting, blood changes, headaches, and enlargement of the thyroid gland. Following proper procedures will prevent exposure and these symptoms.