here are some more which might work but agian some strange chemicals that are hard to get. Thinking about it, your best bet is to buy premade test kits Identification of Indoles Keller Test Add a little of the powdered substance (about 0.2 mg to 1 ml glacial acetic acid containing 0.5% FeCl3, layer underneath with 1 ml concentrated sulfuric acid and shake. The color varies with the indole, being olive green for psilocin and red-violet for psilocybin. Van Urk Test Prepare Van Urk reagent by adding 0.5 g p-dimethylaminobenzaldehyde, 100 ml water, 100 ml concentrated sulfuric acid. Dissolve 1 mg substance in 1 ml ethanol and mix with 2 ml Van Urk reagent and illuminate for 10 minutes with an ultraviolet lamp (black light). Psilocin gives a blue-grey, psilocybin a red-brown color. Colors produced in these two tests by many indole derivatives are given in HCA 42,2073(1959). Quick, Easy, On-the-Spot Test JPS 56,1526(1967) Saturate strips of filter paper with 2% p-dimethylaminobenzaldehyde in 45% ethanol; air dry and store in tightly stoppered amber bottles (or keep in stoppered container in dark) which will keep them useful for several months. Put a little of the suspect substance in a few drops of ethanol (gin may do, but do a control), wet a filter paper strip in this and allow to dry. Put one drop concentrated HCl on the dried paper (don't let it touch anything). Alternatively, the powder can be placed directly on the strip and the HCl dropped on it. A violet red or violet blue spot indicates indole derivatives such as LSD. With DMT or psilocybin the color is redder. The color must be observed soon after adding the HCl since it rapidly changes.