See Guaiac (Gum) The fuid extract is a reddish-brown liquid with a pleasant odor and burning, bitter taste.
Definition
Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Guaiacum officinale, Zygophyllaceae.
