"Freeze-Dried+Specimens"
Ward's® Live Mixed Green Algae
One jar containing a mixture of 6 different genera of algae. Each algae is cultured individually in Ward's laboratories, and mixed together immediately prior to shipment to ensure an adequate supply of each organism.
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Ward's® Live Brown Hydra (Hydra littoralis)
Hydra are tiny animals closely related to jellyfish. They are a carnivorous species that can be found in healthy freshwater rivers and streams where they attach themselves to plants and rocks.
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Ward's® Live Elodea canadensis Aquatic Plants
An excellent aquarium oxygenator, Elodea canadensis is great for teaching photosynthesis and plasmolysis.
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Ward’s® Formalin Preserved Pregnant Sharks
Standard formalin preserved sharks.
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Ward's® Penicillium chrysogenum
Deuteromycete. Produces penicillin. Incubation temperature 25°C. Malt extract agar growth medium.
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Ward's® Live Amphidinium Culture
Marine; Small Motile Cells with the Transverse Furrow Located Near the Apex.
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Live Physarum polycephalum Culture
This "many-headed" organism is a plasmodial slime mold commonly found in forests on decaying deciduous trees. Available in both plasmodial and sclerotial stages.
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Ward's® Live Chlorella pyrenoidosa Culture
This species of freshwater algae is commonly used for research on photosynthesis.
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Cosmarium
Freshwater. Unicellular; desmid. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Live Volvox globator Culture
Volvox globator is a species of colonial green algae that forms spherical colonies of cells.
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Preserved Onion Root Tips
Excellent for slide making, or just viewing the various stages of mitosis.
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High School Biology Slide Set
Explore various scientific fields with this set
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Ward's® Live GFP producing E. coli Culture
Eschericia coli culture that produces GFP, visible in the presence of UV light.
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Ward's® Live Pseudomonas putida Culture
From soil and water rich in minerals. Organism of putrefaction.




