Flame is exactly correct.......this is how you test your SHU
Scoville Organoleptic Test or Scoville Scale
To perform the Scoville Organoleptic Test, an alcohol extract of capsaicin oil from a dried pepper is mixed with a solution of water and sugar to the point where a panel of taste-testers can barely detect the heat of the pepper. The pepper is assigned Scoville units based on how much the oil was diluted with water in order to reach this point. As an example, if a pepper has a Scoville rating of 50,000, that means capsaicin oil from that pepper was diluted 50,000 times before the testers could just barely detect the heat. The higher the Scoville rating, the hotter the pepper. Tasters on the panel taste one sample per session, so that they results from one sample don't interfere with subsequent testing. Even so, the test is subjective because it relies on human taste, so it is inherently imprecise. Scoville ratings for peppers also change according to a type of pepper's growing conditions (especially humidity and soil), maturity, seed lineage and other factors.
Scoville Organoleptic Test or Scoville Scale
To perform the Scoville Organoleptic Test, an alcohol extract of capsaicin oil from a dried pepper is mixed with a solution of water and sugar to the point where a panel of taste-testers can barely detect the heat of the pepper. The pepper is assigned Scoville units based on how much the oil was diluted with water in order to reach this point. As an example, if a pepper has a Scoville rating of 50,000, that means capsaicin oil from that pepper was diluted 50,000 times before the testers could just barely detect the heat. The higher the Scoville rating, the hotter the pepper. Tasters on the panel taste one sample per session, so that they results from one sample don't interfere with subsequent testing. Even so, the test is subjective because it relies on human taste, so it is inherently imprecise. Scoville ratings for peppers also change according to a type of pepper's growing conditions (especially humidity and soil), maturity, seed lineage and other factors.