Definition
| • | A small bottle, usually of glass; a little glass vessel with a narrow aperture intended to be closed with a stopper; as, a vial of medicine. |
| • | To put in a vial or vials. |
Here is the answer for the: Test tube crossword clue. This crossword clue was last seen on October 7 2025 Eugene Sheffer Crossword puzzle. The solution we have for Test tube has a total of 4 letters.
| • | A small bottle, usually of glass; a little glass vessel with a narrow aperture intended to be closed with a stopper; as, a vial of medicine. |
| • | To put in a vial or vials. |
There are a total of 63 clues in October 7 2025 crossword puzzle.
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