Table 2.

The pH of Ramosetron Hydrochloride in Mixtures with Midazolam Hydrochloride in 0.9% Sodium Chloride Injection After Storage at 4°C and 25°C (Mean ± Sd; n=3)

Time (Days)	4°C	25°C
0 day	3.74±0.1	3.84±0.2
1 day	3.81±0.2	3.82±0.4
2 days	3.69±0.5	3.71±0.6
3 days	3.68±0.2	3.78±0.2
5 days	3.72±0.4	3.79±0.5
7 days	3.69±0.3	3.83±0.4
10 days	3.76±0.2	3.82±0.3
14 days	3.80±0.1	3.79±0.4