Roundworms of pig. Mixed sexes are supplied.
Out of stock
Ascaris lumbricoides. Preserved Roundworms of pig. Mixed sexes are supplied. Ten per unit
A sheep heart is similar in size to a human's. It makes a great preserved specimen for studying anat...
Stentor coeruleus is a very large trumpet shaped, blue to blue-green ciliate.
Owl Pellets are individually foil-wrapped and sterilized. Approximate 1 1/2 inch in size.
A mixture of five or more forms, our choice.