It looks great! The only thing that I noticed was that you selected the computer thing in the second picture, I’d recomend not doing this for screenshots.
If you plan on putting something inside of it, maybe have neon disc on the test tube base to represent bottom lighting as well.
The fluid can also be a different color like the smaller one away from “water” shade. Even a electric blue would look good in this case.
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Happy building,
Sail