Table S1.
Steady-state flux Js (μg·h−1·cm−2) | Permeability coefficient Kp (10−3·cm·h−1) | Enhancement factor | |
---|---|---|---|
MTX solution | 1.66 | 8.32 | 1.00 |
MTX-Fe3O4-SF NPs | 2.87 | 14.33 | 2.78 |
Abbreviations: MTX, methotrexate; NPs, nanoparticles; SF, silk fibroin.