Webster's Revised Unabridged Dictionary · 1913

Pharmacopoia

Pharmacopoia , noun

[New Latin, from Greek farmakopoii:`a the preparation of medicines; fa`rmakon medicine + poiei^n to make.]

1.
A book or treatise describing the drugs, preparations, etc., used in medicine; especially, one that is issued by official authority and considered as an authoritative standard.
2.
A chemical laboratory. [Obsolete] — Dunglison

Also: Pharmacopoeia