Bio Challenge Type A (Long-Lasting Type) Product Description • Main Ingredient: Stabilized Chlorine Dioxide Aqueous Solution Floats in the air as tiny particles and, upon contact with organic matter, undergoes an oxidation reaction, decomposing and neutralizing odors and bacteria. • Features: • Not only fast-acting but also a long-lasting type. • Type A is said to have active molecules remaining for approximately 144 hours (6 days), allowing for continuous disinfection and deodorization without wiping. • Designed to be gentle on both people and pets, with virtually no irritating odor or residue. • Uses: • Perfect for professional use in pet-keeping environments, breeder facilities, animal hospitals, etc. • Can be used with confidence for disinfecting and deodorizing surfaces such as flooring (however, be somewhat cautious of moisture).