See:
http://www.tracesciences.com/
I did not know so many different pure isotopes were available. Some
of them are separated out with high tech equipment such as
centrifuges, so they most be expensive. See:
http://www.tracesciences.com/depletedzincisotopes.html
I do not see the prices listed anywhere here, so they must be high.
They sell in lots of milligram or milliliter, depending on the element.
They have 90% to 99% pure samples of all 6 stable palladium isotopes:
http://www.tracesciences.com/pd.htm
- Jed
