Used in medical research but because of the potential to be weaponised is a controlled substance in many jurisdictions.

— In-Game Description

Nerve Agents are a Chemical Commodity produced exclusively by Surface Ports and Settlements in Refinery systems. They are considered illegal in some systems[which?], and transporting them can result in a fine or bounty if scanned by system security.

ru:Агенты нервно-паралитического действия uk:Нервово-паралітичні речовини