I use a Rubbermaid Tote to store my stinky slinky,it keeps it from any cross contamination of anything else and fits well in the Large rear bay in my Tioga 26Q.
And yes I do use those rubber gloves when dumping.
I also use a Rubbermade Tote to store my fresh water hoses too,also to keep from cross contamination.
It is nice to have a lot of room to store things.