'Dangerous laughing gas' bottles flogged online after student's death dailyrecord.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyrecord.co.uk Daily Mail and Mail on Sunday newspapers.
Business student Ellen Mercer died from complications after she had been abusing nitrous oxide canisters for a high, an inquest in Berkshire heard earlier this week