Details: You are buying 50 grams of Beta-Cyclodextrin that is 99.5% minimum purity. I have larger quantities available… just ask. I will use plastic bottles for re-bottling. Good luck!! Buyer must be 21 years of age. Buyer assumes all liability for the use of this item. Buyer agrees to use this item in accordance with all local, state, and federal laws. This is for laboratory and scientific use only! NOT for food or drug use. Shipping will comply with all USPS regulations. Item is NOT regulated by the DOT. Picture may not reflect new GHS labeling.