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Dogfish shark, 18-22", double injected

Item# PM-DOGFISH

In Stock

$15.30 in_stock
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  • 10 $13.80
Quick Overview:
The vessels in this shark dissection specimen are double injected with red and blue latex.
Ages 12+

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Shipping Note: This item contains preserved specimens and only ships to a street address in the 50 US states.

More Information

Dogfish shark, 18-22", double injected

Item# PM-DOGFISH

The vessels in this shark dissection specimen are double injected with red (arteries) and blue (veins) latex. The dogfish shark species is Squalus acanthus.

Please note that the tail of shark specimens is partially cut through and folded over to facilitate injection and shipping.

Note: Specimens are initially preserved with a formaldehyde solution, the best animal tissue fixative. The formaldehyde is then displaced first with water and finally with a glycol solution to produce a moist, low-fume specimen which will not decay over time. Plan to use specimens within one year of purchase to ensure the best tissue quality. Specimen discoloration and dryness over time is normal and does not indicate decay.

Store your specimens at normal room temperature—refrigeration is not required. Storage in attics or garages at high temperatures will damage the specimens. Once opened, specimens can be resealed in a zip-lock bag to prevent them from drying out for later use.

Customer Reviews

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First time shark dissection Review by
I taught a homeschool shark dissection class for the very first time. The shipping was ahead of time, which was great. The shark was precut which is great for someone who is just starting to do this dissection. The internal was color coded which made it easy to identify all of the parts of the shark. The was very sealed, which is very appreciated. The only complaint I have is that I wish the shark was a little more flexible. Because of the tight sealant, the shark was so compact that I literally had to "fluff" it out. But overall doing this dissection was fun, informative, and made a great class.
Good Review by
Just as good as the previous one that I purchased, thanks
Very Unique Dissection Review by
This is a large dissection specimen, (well worth the money), and good for students to do. The smell is stronger when it's first opened, so good ventilation or opening it outside helps with this. But after the smell was not bad at all and the dissection itself is so interesting and unique for students of all ages to do.
Pleased with the shark Review by
I needed this shark quickly for one of my son's classes, so I was delighted that I could get it overnighted. The shark arrived in great condition and it was pre-cut. We did not dissect this shark, however, so I can't comment on the condition of the internal organs.
Nice, some bad qualities Review by
I haven't dissected this yet, but let me tell you that you could have guessed what was in the box from a mile away!
It smelled terrible. Also, the latex injections appeared to be leaking from its head. It seems fine other than that, and I think this will be a fun thing to dissect.

Items 1 to 5 of 22 total

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