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Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
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Item #: PM5565

Price: $68.95

In Stock.

Preserved grass frogs for dissection and biology studies. Flinn-Preferred™ preserved specimens are safe, non-toxic alternatives to formaldehyde preparations. These specimens retain a more lifelike and natural appearance and have not been exposed to formaldehyde at any point.

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This item can only be shipped to schools, museums and science centers

Other Options

Item# PM5585 PM5575 PM5590 PM5560 PM5545 PM5550 PM5565 PM5555 PM5580 PM5570 PM5595
Size 5"+ 5"+ 5"+ 5"+ 3½–4" 3½–4" 3½–4" 4–5" 4–5" 4–5" 4–5"
Vascular System Single Injected Double Injected Triple Injected Plain Plain Single Injected Double Injected Plain Single Injected Double Injected Triple Injected
Package Size Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10 Pkg. of 10
Price $105.50 $109.75 $123.50 $91.95 $52.95 $57.50 $68.95 $63.75 $66.75 $74.95 $82.50
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Product Details

Preserved grass frogs for dissection and biology studies. This affordable and popular specimen is well-suited for the study of basic vertebrate anatomy and the pattern of organ systems. Presented as an intermediate between fish and mammals due to its semi-aquatic nature and also the presence in amphibians of a three-chambered heart. The circulatory system is thus incompletely divided into pulmonary and systemic circuits. Measurements from nose to cloaca. Sizes as indicated. Flinn-Preferred™ preserved specimens are safe, non-toxic alternatives to formaldehyde preparations. These specimens retain a more lifelike and natural appearance and have not been exposed to formaldehyde at any point. Look for the Flinn-Preferred™ symbol!

Specifications

3½–4", Double Injected, Pkg. of 10