After multiple vicissitudes the correct replacement circuit breaker for my #glovebox has finally arrived. When it was installed, the blower that runs the recirculation in my glove box came back to life. 🍾🍾🍾 So now I need to purge the box with a cylinder of nitrogen and regenerate the catalyst which I have completely replaced. It's been a 2 ½ month emotional roller coaster. Fingers crossed we'll have the atmosphere down around 5 ppm O2 before the end of the week. #chemistry #academiclife