Small glass bottle (5)

I believe the answer is:
phial
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">small glass bottle</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for phial that I've seen before include "Ampoule" , "glass container" , "Small bottle for liquids" , "little bottle" , "Small glass bottle for perfume or medicine" .)