The glass flask jittered, slipped a bit, then was still.

She brought a large green glass flask, and he filled it to the brim without comment.

Nazeera held a small glass flask to his lips.

She unbuttoned a pocket and drew a glass flask out.

He held a small glass flask, filled with liquid.

But they came to the bottle show looking for glass flasks, ice-cream soda bottles and mason jars.

Minor improvements to the design were made, of which the most significant was to replace the glass flask with plastic.

Eldin, moving still closer to the mirror, accidentally disturbed a small glass flask where it stood upon a bench.

He had poured liquid into a big glass flask, and was stirring this.

There is a steel stand supporting a stack of glass flasks.