Tim Harrison

  • Wine bottles on shelf
    Podcast

    Ethanol

    2012-03-28T00:00:00

    Raising a glass to the compound behind some of our favourite beverages, here's Tim Harrison with ethanol

  • Silicone sealant
    Podcast

    Silicones

    2010-12-08T00:00:00

    Tim Harrison explores the world of Silicones - a compound with many uses

  • Periodic table of the elements – 17 – Chlorine
    Podcast

    Chlorine

    2010-01-20T00:00:00

    Tim Harrison brings us the story of a 'Jekyll and Hyde' element