Mixture %RC FOS DEX GRA t7 t15 t7 t15 t7 t15 13 98.9 ± 1.30 99.7 ± 0.40 99.7 ± 0.30 97.8 ± 2.40 99.8 ± 0.16 98.9 ± 0.90 14 98.4 ± 0.50 98.8 ± 1.00 100.3 ± 0.80 99.8 ± 0.13 98.7 ± 0.30 98.8 ± 0.70 15 99.4 ± 0.70 93.5 ± 0.50 99.5 ± 1.21 98.7 ± 0.10 98.2 ± 2.00 98.7 ± 2.30 16 97.1 ± 1.80 98.3 ± 0.80 102.2 ± 0.70 101. ± 0.10 100.3 ± 0.70 100.5 ± 0.60 17 98.6 ± 0.04 99.8 ± 0.30 99.8 ± 1.40 99.6 ± 0.30 98.9 ± 0.70 98.5 ± 0.40 18 98.4 ± 0.00 97.3 ± 1.50 99.7 ± 0.05 98.6 ± 0.50 98.7 ± 0.30 99.5 ± 0.19 19 99.1 ± 1.09 99.2 ± 0.21 99.4 ± 1.60 98.9 ± 0.40 94.1 ± 1.30 94.8 ± 1.60 20 102.0 ± 3.00 98.0 ± 1.02 101.4 ± 0.30 99.4 ± 1.00 100.0 ± 4.00 94.2 ± 0.12 21 97.0 ± 6.00 99.6 ± 1.50 99.8 ± 1.40 99.6 ± 0.30 98.6 ± 1.70 97.9 ± 1.30 22 100.2 ± 0.30 99.4 ± 2.00 98.0 ± 40 101.0 ± 4.0 96.0 ± 3.00 98.9 ± 1.08 23 95.1 ± 1.20 99.7 ± 1.50 99.4 ± 0.06 99.9 ± 0.30 99.9 ± 1.30 97.8 ± 0.70 24 100.6 ± 0.05 99.6 ± 1.20 99.4 ± 0.17 99.9 ± 0.20 98.0 ± 4.00 95.5 ± 0.40

FOS: Fosaprepitant DEX: Dexamethasone GRA: Granisetron %RC: Percentage of remaining drug concentration (%) t7: 7 days of storage t15: 15 days of storage

Table 9: Percentage of remaining concentrations of FDG in mixtures at day 7 and 15 of storage.