Biotin conjugated to various proteins, pertaining to item numbers

SECTION 2: Hazards identification

Sodium azide is a hazardous chemical. However, in solution the sodium azide is less than 1% (w/v) of the total, and therefore it is not considered to be a hazardous substanceper requirements of the OSHA Hazard Communication Standard (29 CFR 1910.1200). Potential Hazard: The only hazards identified with this product are those associated with sodium azide, which is present at very low concentrations. All hazard information pertinent to these products has been provided in the Material Safety Data Sheet per requirements of the OSHA Hazard Communication Standard (29 CFR 1910.1200). Special Precautions: Symptoms of Over-Exposure by Route of Exposure: No major adverse health effects should occur from routine occupational use of these materials in the manner specified by the manufacturer's instructions. The only likely symptom of exposure would be reddening or inflammation after accidental ingestion or injection. If this occurs, consult with a physician.