Table I.
Excipient | Concentration (% w/v) | Osmolality (mOsm) |
---|---|---|
Plain IPBS | - | 281.6 ± 1.7 |
| ||
Cremophor RH 40 | 0.1 | 282.6 ± 0.5 |
| ||
0.25 | 284.3 ± 0.5 | |
| ||
0.5 | 292.3 ± 1.2 | |
| ||
Poloxamer 188 | 0.1 | 282 ± 2.2 |
| ||
Poloxamer 407 | 0.1 | 282.9 ± 1.2 |
| ||
0.16 | 283.6 ± 0.5 | |
| ||
Polysorbate 80 | 0.1 | 282.6 ± 0.5 |
| ||
Tyloxapol | 0.1 | 283 ± 0.8 |