Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Tihlárik, Karol"'
Publikováno v:
Journal of Chemical Technology & Biotechnology; 1990, Vol. 48 Issue 2, p201-207, 7p
Autor:
Harry G. Brittain
Although the official compendia define a drug substance as to identity, purity, strength, and quality, they normally do not provide other physical or chemical data, nor do they list methods of synthesis or pathways of physical or biological degradati