Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Composition of fabricated films. PVA, polyvinyl alcohol; CMC, carboxymethylcellulose sodium salt; HPMC, hydroxypropyl methylcellulose; GLY, glycerol; PVP-I, povidone-iodine.
| Batch Code | PVA | CMC | HPMC | GLY | PVP-I |
|---|---|---|---|---|---|
| [mg per Film] | |||||
| PVA/CMC_A | 63.2 | 40.5 | - | 22.8 | 12.0 |
| PVA/HPMC_A | 63.2 | - | 40.5 | 22.8 | 12.5 |
| PVA/CMC_B | 88.5 | 15.2 | - | 22.8 | 12.0 |
| PVA/HPMC_B | 88.5 | - | 15.2 | 22.8 | 12.0 |
