"Freeze-Dried+Specimens"

Preserved toad dissection in resin material.

Lustrous, black 'hard coal'.

Pale pink felsite, with small sanidine phenocrysts.

Hemolysis, the rupture of red blood cells, is induced by certain species of streptococcal bacteria that produce extracellular hemolysin.  Observe this phenomenon with this set of 3 non-pathogenic species

Hematite-cemented quartz; orthoquartzite.

Isolated from human urinary tract and wound infections, this organism is identifiable by its characteristic putrefactive odor. 

This specimen block has a real octopus specimen encased

Pure, large, transparent-to-translucent cleavages, Mohs’ hardness of 4.

Unpolished metamorphic rock with silky lusture, red-brown colour, and clear parallel intergrown quartz crystals.

Chlorite-bearing.

Explore higher plants from the class Angiospermae with these sets of representative specimens in individually-labeled jars. Higher Plant Kingdom Set 1 contains the following 12 specimens: Queen Anne's Lace Flower, Maple Flower and Fruit, Ragweed, Sundew, Soy Bean, Apple Fruit, Mulberry Fruit, Poison Ivy Leaf and Berry, Dodder on host, Mayapple Flower, Elodea, and Yucca Flower and Fruit. Higher Plant Kingdom Set 2 contains the following 12 specimens: Dogwood Twig, Radish Seedling, Bean Pod, Acorn, Bladderwort, Basswood Stem X-Section, Buttercup Flower, Cherry Fruit, Strawberry Fruit, Lily Leaf, Corn Seedling, and Oat Flower. The Complete Higher Plant Kingdom Set combines all specimens listed in Higher Plant Kingdom Sets 1 and 2 to make one economical set of 24 specimens in individually labeled jars.

Fine crystalline, pure calcite.

Gray, fine-grained, massive contact rock.

Dense and massive.

Light gray, fine small clasts.

Slaty cleavage; contains hematite.