<<Disclaimer: Verify this information before applying it to your situation.>> The consensus is that dobutamine is gluten free. Three folks on the list who are in the medical industry responded as well as a couple of other list members who have used dobutamine during a stress-echocardiogram. I passed my stress-echo with flying colors and the doctors decided not to administer the dobutamine (that made me quite happy; I did not want to be amped up anymore than I already was! Ha!). Thanks for the replies. Clarisa *Support summarization of posts, reply to the SENDER not the Celiac List*