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Specimens


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Specimens

Specimens are available for use in a wide variety of organic and inorganic testing procedures. Organic samples can be utilized for dissection purposes or studying whole preserved or life specimens, with practical examples in cellular biology or the internal structures of whole organs and complex multicellular systems. Rock specimens are useful for studying textures, grain sizes, and other features brought about by pressure, temperature, and other natural forces, offering a glimpse into the Earth’s geological history.


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Catalog Number: (470016-506)

Description:   This Collection is perfect for introductory lessons on metamorphic rocks.
Catalog Number: (470300-994)

Description:   A Quick and Safe Method to Anesthetize Fruit Flies
Description:   Silvery, paragranite and muscovite-rich with medium garnet crystals.
Description:   Fine, common limestone; massive.
Description:   Use <i>Sordaria fimicola</i> to allow students to visualize the results of crossing over during cell division.
Description:   Pale pink felsite, with small sanidine phenocrysts.
Description:   Coarse-grained, with microcline, biotite and horblende phenocrysts.
Catalog Number: (470026-250)

Description:   Gray-to-brown basaltic, with over 50% vesicles.
Catalog Number: (470026-126)

Description:   Coarse crystalline, carbonate.
Description:   Gray, fine to medium-grained “Berea grit”.
Description:   Light grayish green, fine-grained, well-foliated, schistose.
Description:   Amphibole group; dark greenish black cleavages, somewhat columnar.
Description:   <i>Brachydanio rerio</i>.
Description:   Crayfish are a mixture of Orconectes immunis and Orconectes virilis.
Description:   Mature specimens of this widely studied annelid are provided.
Catalog Number: (470328-410)

Description:   Identify and classify unknown rock samples.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-727-4368.
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