Storage life of prostaglandin E 2  in ethanol and saline.
D000818:Animals; D001681:Biological Assay; D002214:Capsules; D002855:Chromatography, Thin Layer; D004355:Drug Stability; D004356:Drug Storage; D000431:Ethanol; D066298:In Vitro Techniques; D011453:Prostaglandins; D051381:Rats; D012965:Sodium Chloride; D013053:Spectrophotometry; D013997:Time Factors
D002214:Capsules; D011453:Prostaglandins; D000431:Ethanol; D012965:Sodium Chloride