http://www.educationalscience.com/merch ... tus=passedOe Sporacide Reagent, Concentrate, makes 4 gallons, OE100
I bought some, but never used it.
I use bleach in my washing machine. I fill the machine with warm water. Put in the bleach, fold the containers and let them soak. Then, I carefully take them out without spinning into the tube near the machine. After they drain a bit, I take an old towel and carry them to the shower. Be careful. Bleach takes out color from stuff. I know--I have bleach spots on some of my t-shirts. Use dish washing gloves and eye wear--you don't want to get the bleach in your eyes or on your skin. It goes right through your skin, that is why your hands feel slippery.
For the Glad containers. I run them through a hot dish washer and a double rinse. If the container is large, I put bleach in a squirt bottle, spray the container inside and out and then rinse with a hose. I leave it in the sun to dry. The sun sterilizes things, too.