Another very well known example of the use of micro-organisms is the production of alcohol by yeast fermentation. Our Alcohol Fermentation Kit looks at fermentation in detail comparing the Anaerobic and Aerobic processes and monitoring both the cell mass (biomass) changes and volume of alcohol produced.Please note that our Alcohol Fermentation Kit is only suitable for use in education.It also includes setting up an immobilised cell system for comparative purposes.The kit includes:Calcium ChlorideYeast Extract PowderSodium MetabisulfiteSodium AlginateDried Active YeastWine Yeast CompoundPolythene ContainerFoam bungPlain bagClear plastic tubingMiniature 3-way Luer TapPlastic syringeTriple Scale HydrometerFull instructionsThe following additional materials or equipment are required:GlucoseAquarium pumpMagnetic stirrer (ideally two - B8A82375)Colorimeter (B8R03174)6-7cm length of glass tubing (to fit into PVC tube provided)Cotton wool (B8R06721)