
How can you call yourself a scientist
and run out of SOLDER?
The Big Bang Theory Season 9, Episode 19

I don't know if we have enough SOLDER
to finish these circuit boards.
The Big Bang Theory Season 9, Episode 19

So, we have plenty of
the 60-40 tin to lead ratio SOLDER,
The Big Bang Theory Season 9, Episode 19

Yeah, no.
A little electrical tape, some SOLDER...
The Big Bang Theory Season 2, Episode 12

Oh, they went to the store to get SOLDER,
The Big Bang Theory Season 9, Episode 19