- Sterile and easy to tear, non-stick paper, no paper dust to achieve better results;
- Three explosion-proof edges are used to prevent cracking;
- Provide color change instructions with clear and clear status;
- Through the transparent film, the contents can be clearly seen to prevent errors;
- Import high-grade medical paper to ensure high anti-bacteria;
- Strengthen the membrane to prevent tearing when opening the bag;
- Non-toxic water-based inks that are clear and stable and will not open.
Discoloration indication: The color change indication under steam turns from blue to black, and EO turns from pink to yellow.