біологічно активна речовина
combustible substance
flammable substance
illicit substance (counter-narcotics)
substance abuse
working substance
inflammable substance
ozone depleting substance
non-toxic harmful substance
substance
explosive substance
hazardous substance
highly toxic substance
liquid state of substance
low global warming potencial substance
nitrogen-containing substance
priority substance
pyrotechnic substance
soluble substance
toxic substance
radioactive substance
chemically hazardous substance
biological
biological agent
Biological and Toxin Weapons Convention (BTWC)
biological attack
biological effect
biological munitions
biological operation
biological warfare
biological warhead
biological weapons (bacteriological weapons)
chemical and biological