is the globally recognized "Chemistry's Constant Companion," providing a comprehensive database of over 10,000 monographs. Since its first publication in 1889, it has served as an authoritative reference for chemical, pharmaceutical, and biomedical information. Scope and Purpose
: Approved and investigational drugs, including dosages and pharmacological profiles. The Merck Index: An Encyclopedia of Chemicals, ...
: Vitamins, hormones, proteins, and plant extracts. and organometallic substances.
Each entry (monograph) follows a standardized format to ensure rapid data retrieval: The Merck Index: An Encyclopedia of Chemicals, ...
The index is designed for professionals and students in pharmacy, biochemistry, medicine, and toxicology. Its primary function is to provide consolidated data on:
: Hazard classifications, handling precautions, and toxicity data. History and Publishing
: Organic, inorganic, and organometallic substances.