1361 Union Street
W. Springfield, Ma.
standing PO: A001284195
(updated summer 2022)
Account # 2516134
Liquid Nitrogen is in TC room 371
CO2 (75lb cylinders) are in Prep Room 366A
They sell Radnor leak detection solution and dabber bottles but here is a recipe: (see Leak Detection Solution Recipe)
- 946 ml water
- 44.4 ml of dish detergent (Dawn)
- 9.9 ml Glycerol*
The solution becomes more effective if you leave it overnight in an open container. In fact, the longer you leave it, the better the bubbles it produces.
*we've decided glycerin is the same thing as glycerol. It makes the bubbles last longer, which makes them easier to detect