Bosteen was a chemical that the Sontarans used in Caesofine gas for ATMOS cars, along with Probic 5. (TV: The Sontaran Stratagem, The Poison Sky)
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Bosteen was a chemical that the Sontarans used in Caesofine gas for ATMOS cars, along with Probic 5. (TV: The Sontaran Stratagem, The Poison Sky)