Can you name the original MacGyver episode where he has to escape a bio lab?

Are you talking about the episode where he’s attempting to break into it to test the security and the robots are attacking him?

@gorillapaws No. The one which he tries to escape a bio weapons lab that is leaking. He freezes the wall to stop the spread of a bio weapon.

He is attempting to break out of a lab. It was a scary episode.

Are you talking about the pilot episode of the 1985 series?

@canidmajor No.

Here is a link to all of the shows. ( refer to the Reference section which outlines all the shows to see if one rings a bell for you?)
link:
https://en.wikipedia.org/wiki/MacGyver

IMDb also lists all the shows with synopses.

According to IMDB it’s Season 1, Episode 1. They didn’t give it an official name & just called it ”Pilot”. That should link you to the season

Maybe season 3, episode 11 “Kill Zone”.
He tries to use Freon from the fridge to seal the leaky containment area.

@canidmajor Yes. That is it. Thanks.