I'm getting ready to split my first culture. For the first one I used Starsan (brewing sanitizer) to sanitize the container, then used 2 mil bags inside to house the culture. I am going to be splitting it in the next day or so and would like to take a 1/3rd of it and put it in a bottle for later use, can I use the Starsan and then rinse with RODI or is there a better way? How does everyone do it? I've seen peroxide and Isopropyl. Wondering if there are other ways.
Thanks!
Thanks!