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The Codes of the Chitosan Formulations Used in This Study
| Type of chitosan | Molecular weight of chitosan (Da) | Formula code |
|---|---|---|
| Protasan UP CL 213a | 150–400 | G1 |
| Chitosan 448869b | 50,000–90,000 | G2 |
| Chitosan C3646b | 90,000–190,000 | G3 |
| Chitosan 448877b | 190,000–310,000 | G4 |
aNovaMatrix, Norway
bSigma-Aldrich, St. Louis, MO, USA
