Related Clues:

• Small container
• Sealed glass container for injection solution
• Glass container for hypodermic dose
• One gets shot of what's in it
• Small sealed vial
• A stubborn worker seen around river vessel
• Capsule big enough to get Oxford University inside
• A flower put in shoe, medicine in it
• Vessel holding liquid for injection
• Capsule containing injection dose
• Water, say, at bottom of a minute glass container
• Sealed container brought by a beast of burden across river
• Four internally occupying large capsule
• Vial
• Ought uranium be kept in large sealed container?