Distilled water (Laboratory Grade) | BioraysDistilled water is a type of purified water that has undergone a process called distillation. It is produced by heating water to its boiling point, collecting the resulting steam, and then condensing it back into a liquid form. This distillation process effectively removes impurities, such as minerals, salts, metals, and other contaminants, resulting in water that is highly pure and free from most dissolved substances.