![by the commitments
in her own lab.
by the commitments
in her own lab.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
by the commitments
in her own LAB.
The Big Bang Theory Season 12, Episode 5
![He went to work
in his friend's biology lab.
He went to work
in his friend's biology lab.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
He went to work
in his friend's biology LAB.
The Big Bang Theory Season 5, Episode 16
![and now I'm sitting
in an engineering lab at Caltech
and now I'm sitting
in an engineering lab at Caltech](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
and now I'm sitting
in an engineering LAB at Caltech
The Big Bang Theory Season 9, Episode 19
![Sheldon, you can't train my girlfriend
like a lab rat.
Sheldon, you can't train my girlfriend
like a lab rat.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Sheldon, you can't train my girlfriend
like a LAB rat.
The Big Bang Theory Season 3, Episode 3
![...how soon you might be able
to take over the lab yourself.
...how soon you might be able
to take over the lab yourself.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...how soon you might be able
to take over the LAB yourself.
Breaking Bad Season 3, Episode 13