Specifications
1. The gauze should be soft, odorless, tasteless and free of impurities; 2. The sinking time does not exceed 10s; 3. The total amount of soluble matter in ether is not more than 0.5%; 4. The height of the surface active substance foam should not exceed 2mm; 5. The total amount of soluble matter in water is not more than 0.5%; 6. Microbiological indicators:- Sterilized products should be sterile;
- The initial contamination bacteria of unsterilized products are less than or equal to 100cfu/g,and no pathogenic bacteria can be detected.