This preserved pigeon specimen has vessels double injected with red and blue latex to make it easier to find the various organs.

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This potassium iodide is lab grade and in crystal form. Discover the potassium iodide formula, density, shelf life, and more below. This chemical is ideal for science experiments requiring potassium iodide crystals!

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Measure DC/AC voltage, DC current and resistance using this 19-function digital pocket multimeter.

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Pack of two test tubes.

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This larger and heavier ring support stand features a cast iron base with black chemical resistant finish.

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Dissect this mammal pluck to better understand respiratory systems, circulatory systems, and other systems & characteristics of internal mammal anatomy. Includes the heart, lungs & fully attached trachea!.

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Rat specimen for dissection. Vessels are double injected with red & blue latex.

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This meterstick has millimeters, centimeters & decimeters on one side, inches on reverse.

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Do a squid dissection to learn all about a squid's respiratory, circulatory, excretory, reproductive, digestive, skeletal, muscular, and nervous systems! This plain preserved squid specimen is typically genus Loligo.

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Use this large plain preserved perch specimen for a hands-on exploration of fish anatomy!

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With a 50 ml graduated cylinder, you can quickly measure out solutions for chemistry experiments. Made from durable borosilicate glass.

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This sterile liquid nutrient 125 ml agar comes ready to use & with enough agar to cover about ten 100 mm petri dishes. Pour it into a petri dish, swab any surface, and watch bacteria grow in a safe, memorable, and hands-on way!

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This large plain preserved grass frog specimen has a 4" to 4.5" body length, making external structures and internal organs easily identifiable.

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These disposable pipets are also called pipettes and work similar to an eye dropper or medicine dropper.

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A stable, economical test tube rack for holding standard test tube sizes.

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This mega-pack of 120 clear, unbreakable giant test tubes is perfect for schools -- or for crafts!

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This compact digital platform scale provides great versatility at a very economical price.

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Economical 8" x 10" Styrofoam dissection tray. We also sell a reusable dissection tray.

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Methylene blue stain is a solution used to highlight certain cell parts of animal, bacteria, and blood tissue specimens. This stain is a 1% aqueous solution, and it's especially useful for microscope slide preparation.

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These preserved starfish dissection specimens are typically genus Asterias.

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Use this universal clamp to set up complex chemistry distillations or support laboratory equipment.

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Polish twice as many rocks in the same amount of time with this Tumble-Bee double-barrel rotary rock tumbler! Comes with two 2 lb rubber barrels, oil, an Allen wrench, an extra timing belt, and instructions for tumbling.

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A practical guide to find, and identify the most common fossils in North America. 160 pages with full-color illustrations.

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This 30 g bottle of strontium chloride is great for your lab experiment or research needs! Observe strontium chloride's unique light spectrum with our Spectroscope Analysis Kit (linked in description below).

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Using a fetal pig for dissection, students can explore and learn so much about mammal anatomy. This affordable specimen measures between 7 & 10 inches in length. Will remain free of decay for 6 months from date of purchase!

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E10 miniature light bulb with threaded, screw base for use with 1.5-volt battery.

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This digital pocket scale provides economical weighing to the nearest 0.1 g.

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This large plain dogfish shark specimen is 22"-27" long and ideal for an advanced dissection. A dogfish shark dissection provides an engaging, hands-on way for students to learn about an interesting marine specimen!

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This high-quality borosilicate glass petri dish is designed for repeated sterilization and reuse.

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This 2000 ml PYREX low-form Griffin beaker is used in professional labs. It is made from low expansion, Type 1, class A borosilicate glass that can be heated directly in an open flame.

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These aluminum weighing boats or weighing dishes have multiple lab uses.

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These size small nitrile gloves are stronger than typical latex gloves and perfect for those with latex allergies.

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30 g bottle of anhydrous lithium chloride. Observe lithium chloride's unique light spectrum with our Spectroscope Analysis Kit, and find the lithium chloride formula, common lithium chloride uses, and more below!

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Dissect larger specimens, like fetal pigs, sharks, and sheep plucks, with a 12" x 15" Styrofoam dissection tray.

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Carbon steel sterile No. 22 scalpel blades. Individually wrapped. Use with #4 scalpel handle.

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This large molecular model set is designed for instructor demonstrations of large organic and inorganic molecule models or for classroom use.

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