Vial Used in a Scientist's Lab
This page is the CodyCross answer for the clue below from All Things Water, Group 1287, Puzzle 2 (Strait of Gibraltar).
Question is: Vial Used in a Scientist's Lab
and the answer is: TESTTUBE
Word Meaning:
TEST TUBE — (chemistry) A glass tube, rounded at one end and open at the other, used for small-scale laboratory tests.
Definitions from Wiktionary.