no ! The Transgenic Species Lab firm does not exist.
Thus you cannot buy the mutants presented in the catalogue, no more than the "self-made pets".

Nevertheless, the pictures of mutants presented on this website are available and can be bought.

This site is a work of art realised by Anne Esperet. She is putting us in a position in which we are facing our present, drawing a particular attention to the actual metamorphosis of the relation man has to life in its whole.