We use cookies to provide you with a great user experience. By using our site, you accept our use of cookies. You can review our cookie and privacy policy here.
  • Service & Support

    Contact Us

    Our Customer Service team is available from 8am to 6:30pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday.

    Email Customer Service
    Live Chat

    International Sales & Service

    We serve educators in more than 170 countries worldwide. Create a quote request on our website or contact our International Sales Team.

    International Ordering
  • Shopping

    Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.

  • Quick
  • My Cart

    My Cart

    Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!

Carolina's Perfect Solution® Crayfish, 4", Plain, Pail of 10

1 - 9 $14.20
10+ $13.20
Product Highlights
  • Lifelike tissue texture and color for easy identification
  • Safe and nontoxic with no special disposal
(in stock)


Product Details
Crayfish are members of the phylum Arthropoda (commonly called arthropods) and the class Crustacea. Because of their very specialized appendages, crayfish are the perfect specimens to convey to students the relationship between structure, function, and the environment. Dissection of crayfish can be done with scissors, making them perfect for an introductory dissection experience. During this engaging, hands-on activity, students learn about:

  • Basic crustacean anatomy
  • Open circulatory systems
  • How form fits function

Product Features

  • No color injection—great for general anatomical studies.
  • Immersed in Perfect Solution® holding fluid, packaged in 1- to 5-gal pails, and sealed with leak-proof, reusable lids. Ideal for long-term storage.
  • Prices listed are for 10 specimens.
  • Note: An order for multiple units of 10 may be packed all in 1 pail.

Carolina's Perfect Solution®
Carolina's Perfect Solution® is a proprietary fixative that produces the safest and highest quality specimens on the market. Perfect Solution® specimens are safe and nontoxic, produce no dangerous off-gassing, and require no special disposal. The lifelike color and tissue texture allow students to easily identify structures and learn anatomy. Learn More.


Features, Dimensions & Weight:
  • Color Injection: Plain
  • Package Type: Pail
  • Length: 4"
  • Type of Preservative: Carolina's Perfect Solution®
Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.


Questions & Answers