You and your students deserve the very best quality and safest preserved specimens available. With that objective in mind, Carolina Biological scientists and technicians developed a preservation formula that produces superior specimens while it also improves the safety of your classroom or lab. Our proprietary formula provides specimens that are: SAFE for you, your students, and teh environment CONVENIENT to use and easy to dispose of SUPERIOR in tissue texture and color IDEAL for homeschool use Organisms preserved with Carolina's Perfect Solution® retain more lifelike color and texture. Because students study more natural-looking specimens, it's easier for them to identify the structures and, as a result, learn anatomy. Our committment to producing the finest preserved specimens on he market has led us to Carolina's Perfect Solution®, a unique, revolutionary fixative that is changing the process of preserving specimens and is dramatically improving the quality of classroom dissection.

Carolina Teacher Tips - Digging into Earthworms: Learn Dissection Basics with Annelids! Earthworms belong to the phylum annelida, referring to the rings or segments of the worm's body. Ideal specimens for teaching bot hdissection and basic anatomy, earthworms provide an economical and convenient opportunity for students to: Practice dissection techniques before progressing to more complex (and more expensive) specimens Apply observational and analytical skills Learn basic anatomy based on the earthworm's highly developed internal systems Investigate simple digestive, nervous, reproductive, and circulatory systems

Earthworms preserved in safe, nontoxic Carolina's Perfect Solution®.

Carolina's Perfect Solution - an alternative to formaldehyde - is a revolutionary fixative that produces superior specimens while improving the safety of your classroom or lab. Tissues and organs are extremely lifelike and retain better color and texture than with other preparations.