I wanted to pass this along. I saw this when I was ordering some stuff for work. They sell preforms as test tubes for kids. They have a big test tube rack for them for $5. I bought one and it came in 3 days. It is very strong plastic that is not brittle.
http://www.stevespanglerscience.com/product/1368
It is going into my kegorator, where I keep my yeast, to hold my yeast.
http://www.stevespanglerscience.com/product/1368
It is going into my kegorator, where I keep my yeast, to hold my yeast.