... produce procedure,lower price,strong disinfection 3 OEM service Nano Silver Antibacterial Agent has the advantages of simple produce procedure, ... gonorrhoea, etc.), rhinitis, tympanitis, etc, the concertration of nano silver disinfectant is100-250mg/L.4. Culture relic, plant or animal ... and StorageThe products should be handled lightly and be covered to avoid of raining or getting moisture and stored ...