Used in Medical & Surgical, pharmacy, laboratory, restaurant, food processing, factory, beauty salon, electronics industry environments, etc. Used in Medical & Surgical, pharmacy, laboratory, restaurant, food processing, factory, beauty salon, electronics industry environments, etc. Description 1. Remove seal when used, and use of damaged packaging is strictly prohibited. 2. This product is disposable and will be destroyed after use. 3. Store in a room with a relative humidity of no more than 80%, no corrosive gas erosion, and good ventilation. Attention 1. Remove seal when used, and use of damaged packaging is strictly prohibited. 2. This product is disposable and will be destroyed after use. 3. Store in a room with a relative humidity of no more than 80%, no corrosive gas erosion, and good ventilation.