ChemLab - 70% Isopropanol solution is a versatile and essential product for various applications. The main ingredient in rubbing alcohol is isopropyl alcohol (IPA). ChemLab - 70% Isopropanol Isopropyl All-Purpose Rubbing Alcohol | Disinfectant, Household Cleaner and Degreaser - Suitable for Electronics, Glass, Removing Grease and Glue 1 Litre.