The "all you will ever need" Aluminum Electrolytic Capacitor kit for you.

The kit contains 10 pcs of 12 different values between 0.22uF (or 1uF) and 470uF.

Values <10uF are at least rated 50V.
Values between 10uF and 47uF are at least rated 25V.
Values >47uF are rated at least 16V.

The content of these kits can vary. It is not guaranteed that always the exact same values are included.