Empty containers or containers where the product is dried out may be thrown away.
Check containers and make sure lids are tight.
Make sure products are labeled.
Pack each waste in a sturdy container, such as a tub or box. Line the bottom and pack the sides with newspaper or other absorbent material.
Wrap leaking or dirty individual containers in a clean plastic bag and pack each item in a large container with absorbent material, such as "kitty litter" to soak up leaks.