Russian troops have discovered a makeshift chemical lab and vials containing banned toxins at a former Ukrainian hideout in the Donetsk Peoples Republic, the Federal Security Service (FSB) announced on Tuesday. The cache, found near the village of Ilyinka during an advance by Russian forces, marks the second such discovery this year, the agency said.
In footage released by the FSB, personnel in chemical protection gear are seen handling the vials, which reportedly contain chloropicrin a choking agent prohibited under the Chemical Weapons Convention. According to the agency, the substances were packaged with plastic explosives and rigged into improvised munitions designed to be dropped from drones.