Table 2.

Dexamethasone Concentration or Percentage of Initial Concentration Remaining (Mean ± Standard Deviation) in Oral Mix SF Suspension Vehicle over 91 Days of Storage in Glass and Plastic Bottles and Plastic Syringes (25 °C) and in Glass and Plastic Bottles (4°C)^*

Study Day	Glass Bottles		Plastic Bottles		Plastic Syringes
	25°C	4°C	25°C	4°C	25°C
0 (initial measured concentration; mg/mL)†	0.987±0.051	0.987±0.051	0.987±0.051	0.987±0.051	0.987±0.051
7	100.1%±2.3%	99.1%±1.9%	100.3%±3.1%	97.5%±3.6%	97.7%±3.8%
14	99.6%±2.2%	99.1%±1.9%	96.8%±2.3%	99.3%±2.0%	99.2%±4.3%
21	99.5%±2.2%	98.6%±3.3%	98.8%±1.9%	100.1%±1.2%	100.0%±1.0%
28	98.1%±2.1%	99.4%±0.9%	97.7%±2.0%	99.6%±1.7%	99.3%±1.3%
35	100.7%±2.0%	97.9%±4.4%	97.1%±1.1%	100.7%±3.8%	96.5%±2.7%
49	99.3%±3.0%	100.7%±3.6%	97.7%±2.4%	99.4%±2.6%	101.1%±0.7%
63	100.1%±3.3%	97.2%±0.9%	98.4%±2.0%	100.7%±2.5%	99.2%±2.3%
77	98.7%±2.6%	98.8%±0.7%	98.9%±2.1%	98.5%±0.9%	98.4%±1.1%
91	97.7%±2.0%	99.0%±3.0%	98.9%±3.4%	97.8%±1.2%	99.9%±1.0%

^*Measured concentration on day 0 is reported as mean ± standard deviation of 3 samples, analyzed in duplicate. Percent of initial measured concentration on all study days was calculated from the mean ± standard deviation of 3 samples, analyzed in duplicate.

^†Nominal initial concentration of all suspensions was 1.0 mg/mL.