• Provides cold sterilization capability within 5 hours • Contains glutaraldehyde combined with quaternary ammonium compounds, effective against a wide range of microorganisms, especially bacterial spores • No need for an additional activator agent • Contains chelating agents to maintain effectiveness when used with water of different hardness levels • Non-corrosive effect on metals, plastics, polymer coatings, and endoscope lenses

• To prevent the fixation of blood, tissue, or protein residues on instruments and equipment, first disassemble the components of the device and then wash and clean them using an appropriate cleaning agent. For the disinfection of medical and dental instruments, measure the required amount of concentrated Microzid Ultra solution using a graduated measuring cup, pour it into the designated container for preparing the disinfectant solution, add water to the required volume, and mix thoroughly until the concentrated solution is completely dissolved and uniform. After dilution, fully immerse the instruments in the prepared solution. After 15 minutes of contact time, remove the instruments, rinse them with sterile water, and dry them using sterile gauze. Note 1: Keep the lid of the dilution container closed during the entire period of use. Note 2: If another solution has previously been used in the dilution container, the container must be washed with a suitable cleaning agent (other than household detergents) before starting the disinfection process. Note 3: The required contact time for achieving sporicidal activity is at least 2 hours. • This product can be stored in sealed containers at room temperature (25–30°C), away from direct sunlight and flammable materials, for 2 years.

• When used correctly, no special precautions are required. • To prevent possible injuries while handling chemical substances, it is recommended to use gloves, appropriate protective clothing, and a mask, and to ensure proper ventilation in the workplace environment. • In case of accidental contact with eyes or skin, wash the affected area with plenty of water and seek medical advice if necessary. • Do not use the empty product container for other purposes. • Keep out of reach of children, food, and beverages.

• Manufacturing license from the Ministry of Health, Treatment and Medical Education of Iran • European standard EN14348 from the Pasteur Institute of Iran • European standards EN14347, EN14476, EN1650, and EN1276 from the Quality Assurance Research Center of the Faculty of Pharmacy, Tehran University of Medical Sciences and Health Services • Certificate of non-corrosiveness from Razi Metallurgical Research Center.

Microzid Ultra disinfectant solution is supplied in polyethylene containers with a volume of 1 liter.

Dilution Table:

Dilution Container Volume	Volume of Microzid Ultra Required	Water Volume	Time	Final Dilution
1 Liter	20 ml	980 ml	30 minutes	2%
	50 ml	950 ml	15 minutes	5%
5 Liter	100 ml	4900 ml	30 minutes	2%
	250 ml	4750 ml	15 minutes	5%