I have not managed to find the answer to my question, because I read some of the information on Gonal-f on the product monograph at drugs.com (http://www.drugs.com/pro/gonal-f.html). And this sentence stopped me in my tracks:
Recombinant FSH production occurs in genetically modified Chinese Hamster Ovary (CHO) cells cultured in bioreactors.
By the way, Menopur is made from the purified urine of post-menopausal women. Somehow that doesn't freak me out nearly a much as GMO-hamsters.
I had been thinking about feeding any resulting baby organic food, etc. How ironic.