Discover the NASCO-GUARD® Difference

NASCO-GUARD® is an exclusive, non-toxic, 99.7% formaldehyde-free humectant fluid used in the preservation process of Nasco Education’s premium-quality dissection specimens. Developed as a safe, low-odor solution, NASCO-GUARD® allows for a better overall dissection experience in the classroom.

NASCO-GUARD® premium-quality dissection specimens are available in the following varieties:

• Preserved Invertebrates 

• Preserved Vertebrates

• Preserved Mammal Organs

• Preserved Survey Sets 

Browse the following sections to learn more about additional dissection specimens, tools and accessories, as well as hands-on teaching models, or non-dissection survey sets.

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Free shipping for online orders over $199! Some exclusions apply.

Free shipping for online orders over $199! Some exclusions apply.

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