Alexander Rodionov, specialist of Russia's radiation, chemical and biological protection force in Syria told the Rossiya-24 TV Channel yesterday that their experts found chlorine and components for producing mustard gas at the rebel laboratory in Douma. Besides, at the warehouse the specialists found a canister with chlorine similar to the chemical used by the militants to stage a disseminated fake episode. Earlier, the Syrian government was accused of using chemical weapons in a attack on Douma, killing 70 people.