Table 4.
The crystallinity index of solid lipid and freeze-dried formulations.
| Samples | Onset (°C) | Peak (°C) | Endset (°C) | Integral (mJ) | ΔH (J/g) | % Crystallinity |
|---|---|---|---|---|---|---|
| GMS | 57.81 | 66.77 | 70.83 | −1043.38 | −163.03 | - |
| COH | 48.06 | 51.35 | 55.69 | −1291.74 | −205.04 | - |
| Physical mixture | 49.61 | 52.15 | 56.11 | −719.92 | −110.76 | 100.00 |
| SLN blank | 34.75 | 37.88 | 40.97 | −123.57 | −14.54 | 65.64 |
| NLC blank | 34.88 | 38.72 | 42.81 | −52.26 | −6.15 | 39.66 |
| SLN chili | 30.91 | 39.84 | 45.24 | −61.72 | −7.09 | 15.33 |
| NLC chili | 30.49 | 35.21 | 44.19 | −10.81 | −1.26 | 3.13 |
Abbreviations: SLN, solid lipid nanoparticles; NLC, nanostructured lipid carriers; GMS, Glyceryl monostearate; COH, cetyl alcohol.