Unfortunately there are chemical suppliers who are currently selling low quality or completely different chemicals to what they are labelled as, and have thus brought the industry into disrepute. This has also, understandably, led to a serious lack of trust amongst scientists and researchers with regard to suppliers and their purported products.
How many times do you see an RC website with a list of compounds, all miraculously stated as each having a purity of exactly 99.8%? How likely is that their lab or labs have manufactured each of the compounds to exactly the same purity of 99.8%? Quite simply, this just doesn’t happen in the real world, and these figures are usually completely fabricated.
Rave Gardener are working with other vendors and start a trend of suppliers publishing proper analysis of their products. In addition to us performing our own due dilligence tests, we will always publish up to date analysis of our products where possible. You will not see any made up purity figures here, and if the scientist who analyses the spectrographs for us says there is an impurity present then we do not hide this (in the real world, there are always impurities, you will never get it to 100%).