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Properties of the reduction-triggered breakable micelles.
| Series | Micelle size (nm)a | CMC (mg/L)b | DLC (%)c | DLE (%)c | |
|---|---|---|---|---|---|
| Without drug | Drug loaded | ||||
| PAA(8:2)-PEG2000 | 55 | 73 | 4.5 | 7.5 | 82.5 |
| PAA(7:3)-PEG2000 | 37 | 56 | 20.1 | 6.3 | 69.3 |
| PAA(6:4)-PEG2000 | 18 | 38 | 52.3 | 5.5 | 60.5 |
| PAA(8:2)-PEG5000 | 34 | 42 | 9.4 | 6.9 | 75.9 |
| PAA(7:3)-PEG5000 | 38 | 61 | 27.2 | 5.1 | 56.1 |
| PAA(6:4)-PEG5000 | 70 | 98 | 44.0 | 2.9 | 31.9 |
aMicelle sizes were measured by DLS.
bMeasured using pyrene as a fluorescence probe.
cMeasured by fluorescence measurement.
