Suspension vehicle | Acceptance value ± standard deviation (AV ± SEM; n = 10) | |||
---|---|---|---|---|
Mixing protocol | Initial | 1 Week | 2 Weeks | 4 Weeks |
Suspension Diluent A | ||||
10–15 times | 0.04 ± 0.01 | 3.61 ± 0.01 | 1.19 ± 0.00 | 3.71 ± 0.01 |
3 times | 2.18 ± 0.00 | 3.85 ± 0.01 | 0.05 ± 0.01 | 1.67 ± 0.01 |
Ora-Plus/Ora-Sweet | ||||
10–15 times | 2.61 ± 0.00 | 0.02 ± 0.00 | 0.03 ± 0.00 | 0.02 ± 0.00 |
3 times | 0.03 ± 0.00 | 0.03 ± 0.00 | 0.04 ± 0.01 | 0.76 ± 0.00 |
Ora-Plus/Ora-Sweet SF | ||||
10–15 times | 4.85 ± 0.00 | 3.74 ± 0.01 | 1.41 ± 0.00 | 5.90 ± 0.00 |
3 times | 0.01 ± 0.00 | 0.03 ± 0.00 | 2.03 ± 0.00 | 1.06 ± 0.00 |
SyrSpend SF Cherry | ||||
10–15 times | 0.03 ± 0.00 | 4.39 ± 0.01 | 1.77 ± 0.00 | 3.57 ± 0.00 |
3 times | 0.74 ± 0.00 | 1.76 ± 0.01 | 0.04 ± 0.01 | 0.70 ± 0.00 |
HSC vehicle | ||||
10–15 times | 5.31 ± 0.03 | 0.03 ± 0.00 | 1.09 ± 0.00 | 1.02 ± 0.01 |
3 times | 2.58 ± 0.01 | 70.52 ± 0.01 | – | – |
3 times | 18.41* ± 0.07 | 69.92 ± 0.00 | – | – |
Hypromellose 1% | ||||
10–15 times | 0.05 ± 0.01 | 2.69 ± 0.01 | 1.23 ± 0.02 | 0.03 ± 0.00 |
3 times | 0.32 ± 0.01 | 26.27 ± 0.03 | – | – |
3 times | 1.04 ± 0.00 | 21.86 ± 0.05 | – | – |
The suspension is said to comply with the test if the acceptance value is not greater than 15.0.
*Exception to study protocol (AV > 15), 1 week measurement was carried out to confirm the result.