Ranaco Corporation
Ranaco and its subsidiary, Delta Biological, are family-owned and operated businesses based in Arizona. For 54 years, we have strived to enable teaching professionals to cultivate their students’ intellectual curiosity in the sciences and passion to succeed.
Fisher Science Education™ Bio-Fresh™ Concentrate
Keep your specimens moist and preserved.
Reptile Survey Set
Study a variety of reptiles with one set.
Mollusca Clams, Mussels, Scallops, Chitons, Snails
High quality preserved specimens for your classroom.
Porifera Sponges
Become familiar with the least-developed organism of the animal kingdom.
Fisher Science Education™ Comb Jellies (Pleurobrachia)
Pleurobrachia is a common member of the phylum Ctenophores that is sometimes referred to has sea gooseberries. An intriguing specimen with iridescent comb plates and whitish tentacles.
Cnidaria
Use these animal specimens to compare the three classes of Cnidaria.
Starfish
Pisaster sp.
Six-, Seven- or Nine-Specimen Set
All sets include simple to complex specimens.
Cats, Bio-Fresh™
Felix domesticus.
Pig Uterus
Premium quality organs.
Fisher Science Education™ Preserved Specimens: Nematoda
Roundworms for dissection (call for availability).