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Preserved Specimens
17 products
Specimen Collection
None of our specimens are threatened or endangered species. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices.
About our Preservative
It is a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. However, we do recommend the use of gloves and goggles as with any chemical. After fi xation, in a standard formaldehyde solution (3.7%), specimens go through a soaking and leeching process which removes all but trace amounts (.5% - .9%) of the free formaldehyde from the specimen.
About Our Packaging
Pail Packed specimens are wet packed in our preservative. This packaging is more convenient for specimens to be stored in and out of, but is more expensive because of packaging materials & shipping weight. Vacuum Packed are packed in one or more Mylar bags. These are less costly, but extra care must be given to keeping the specimens moist once the seal is broken. Specimens do not require refrigeration.

This preserved Sheep Heart is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

This pack of 10 preserved Sheep Brains is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

Consists of 1 each of the following: Earthworm, Crayfish, Clam, Starfish, Perch, and Grass Frog. Medium sized, vacuum packed specimens.

This preserved Beef Spinal Cord is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

11 inch to 13 inch Fetal Pig specimen. Liquid colored latex is injected into the specimen's circulatory system for easy identification. The arterial system is injected with red latex and the venous system is injected with blue latex. After injection the latex hardens into a non-toxic form with a rubbery like consistency.

This pack of 10 preserved Beef Spinal Cords is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

Set consists of 1 each of the following: Scypha (Grantia), Earthworm, Grasshopper (Lubber), Crayfish, Clam, Starfish, Perch, Grass Frog. Medium sized, vacuum packed specimens.

Consists of 1 each of the following: Earthworm, Crayfish, Clam, Grasshopper, Starfish, Perch, Grass Frog. Medium sized, vacuum packed specimens.

This pack of 10 preserved Perch Specimens (5"-7") is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

This pail of 50 preserved Crayfish (3"-4") is perfect for dissection. All specimens are obtained following USDA and Fish and Wildlife regulations, using sound conservation and ecological practices. Preserved in a nontoxic, nonirritating, slightly scented preservative which is much less toxic than formalin. Sealed specimens do not require refrigeration.

Starfish, Crayfish, Clam, Perch, Grass Frog. Medium sized, vacuum packed specimens.

Set consists of 1 each of the following: Scypha (Grantia), Hydra, Honeybee worker, Earthworm, Grasshopper (Lubber), Crayfish, Starfish, Clam, Perch, and Grass Frog. Medium sized, vacuum packed specimens.

7 inch to 11 inch double injected Fetal Pig specimen. Liquid colored latex is injected into the specimen's circulatory system for easy identification. The arterial system is injected with red latex and the venous system is injected with blue latex. After injection the latex hardens into a non-toxic form with a rubbery like consistency.

7 inch to 11 inch Fetal Pig specimen. Liquid colored latex is injected into the specimen's circulatory system for easy identification. The arterial system is injected with red latex and the venous system is injected with blue latex. After injection the latex hardens into a non-toxic form with a rubbery like consistency.
Refine
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Main menu
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- ANSI Class 2 Products (20)
- ANSI Class 3 Products (8)
- ANSI Class E Products (6)
- Armbands (10)
- Buttons (11)
- Gloves (6)
- Hats & Caps (9)
- Helmets (8)
- Jackets (16)
- Pants (Reflective) (6)
- Pinnies (7)
- Rainwear (12)
- Safety Patrol Belts (5)
- Safety Vests (47)
- Slip-Over Capes (3)
- T-Shirts (8)
- Winter Apparel (23)
- Women's Apparel (6)
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- Aluminum Traffic Signs (Regular) (81)
- Aluminum Traffic Signs (Reflective) (75)
- Cone Top Sign Holder & Street Sign Sets (4)
- Crosswalk Signs (12)
- Floor & Sidewalk Signs (64)
- Impact Recovery System Signs (6)
- Maintenance Signs (7)
- Paddle & Wand Signs (10)
- Reversible Signs (20)
- School Bus Safety Signs (23)
- Sign Posts & Bases (13)
- Snap-On Cone Signs (28)
- Steel Sign Holder (3)
- Stop Signs (26)
- Vinyl Cone Sign Kits (19)
- Wet Floor Signs & Cones (5)
-
- Astronomy (12)
- Biology (40)
- Books (19)
- Botany (13)
- Bunsen Burners (11)
- Chemistry (107)
- Dissecting Kits & Specimens (36)
- DVDs (55)
- Earth Science (65)
- Electricity (76)
- Glassware / Plasticware (49)
- K'Nex Technology Kits (2)
- Lab Equipment (20)
- Lab Stands & Accessories (21)
- Lab Tools (37)
- Lab Trays & Test Tube Racks (17)
- Life Science (39)
- Light & Color (44)
- Microscopes (15)
- Magnetism (45)
- Magnifiers (15)
- Physics (54)
- Porcelain (6)
- Robotics (32)
- Science Fair (4)
- Sound & Waves (8)
- STEM (36)
- Thames & Kosmos Science Kits (45)
- Thermometers (11)
- Weather & Climate (17)