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Rats, Bio-Fresh™ Products for Science Education

Rattus norvegicus.

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Catalog No. S1826VS

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Rats are similar in price to fetal pigs, but have adult musculature. If you desire a mammal specimen that is inexpensive, fully muscled and has well-developed genitalia, the rat is the specimen of choice. Pregnant rats are also available.

Order Info

Plain: Circulatory system not injected with colors.
Single: Arteries injected with red latex.
Double: Arteries red, veins blue.
Triple: Arteries red, veins blue and hepatic portal veins yellow.



7 to 9 in.
10 Pack
17.78 to 22.86cm
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