Water flavour standards kit used to train professional tasters to recognize and scale the intensity of 10 different taints.

Kit contains pots of each of the following:

• “Almond, like bitter almonds, marzipan or cherries”
• “Bromophenol, like disinfectant or iodine, medicinal”
• “Tobacco-like, like hay or sweet tobacco”
• “DMS, like boiled sweetcorn or tomato sauce”
• “Onion, like fried onion or garlic”
• “Freshly cut grass, like cut leaves or cut grass”
• “H₂S, like boiled eggs or rotten eggs”
• “Indole, like pig faeces or jasmine”
• “Violets, like violets or rose water”
• “Mercaptan, like drains or soft white cheese”
• “Skatole, like animal faeces”
• “Musty-TCA, like corked wine or a damp cellar”