Échantillons

Des spécimens sont disponibles pour une grande variété de procédures de test organiques et inorganiques. Les échantillons organiques peuvent être utilisés pour la dissection ou l’étude de spécimens entiers, vivants ou conservés, avec des exemples pratiques en biologie cellulaire ou dans l’analyse de la structure interne d’organes et de systèmes multicellulaires complexes. Les spécimens de roche permettent l’étude des textures, des tailles de grains et d’autres caractéristiques influencées par la pression, la température et d’autres forces naturelles, offrant un aperçu de l’histoire géologique de la Terre.

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Ward's® Live African Clawed Frogs and Food (Xenopus laevis)

These African clawed frogs are entirely aquatic and thrive in an ordinary freshwater aquarium. They are often used in developmental studies and genetic experiments.

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Ward's® Bacteria In Food Demonstration

Students determine contamination levels of ground beef in different environments.

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Frog Dissection Lab

Boreal Frog Dissection Labs are an inexpensive and convenience way to bring dissection into your curriculum. With each of these Frog Dissection Labs, you'll receive the essentials for dissection. Specimens are easy to pin and dissect, and are packed in formaldehyde free Borealene II. Each kit also comes with disposable dissection trays that offer direct pinning to the surface with no cleanup or resurfacing necessary.

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Earthworm Dissection Lab

With this Complete Earthworm Dissection Lab, you’ll receive: 10 high quality specimens that are easy to pin and dissect, packed in formaldehyde-free Borealene II. 20 student manuals with pre-test, post-test and easy to follow step-by-step instructions. 10 disposable dissection trays that offer direct pinning to the surface with no cleanup or resurfacing. Teacher’s guide with student objectives, teaching hints and answers to student tests. Replacement Student Manuals and Teacher’s Guides may also be purchased separately.