Sensory Kit - Off Flavor Advanced

The Advanced Off-Flavor Kit offers 18 different compounds that cover the full spectrum of off-flavors that are critical for beer tasters to know towards accurately evaluating beer. Each vial allows for spiking 1 liter of beer.

 Acetaldehyde - green apple, cut grass

 Acetic acid - vinegar-like

 Butyric acid - putrid, baby vomit

 Caprylic acid - soapy, fatty, candle wax

 Contamination - sour & buttery

 D.M.S. - cooked corn, cooked vegetables

 Diacetyl - butter, butterscotch

 Earthy - geosmin, soil-like

 Grainy - husk-like, nut-like

 Indole - farm, barnyard

 Isovaleric acid - cheesy, old hops, sweaty socks

 Lactic acid - sour, sour milk

 Light Struck - skunky, toffee or coffee like

 Mercaptan - sewer-like, drains

 Metallic - metal, tin-like, blood

 Papery - cardboard, oxidized

 Spicy - cloves, all spice

 H2S - Sulphidic, Rotten Eggs