Live Specimens
Live specimens are used for a wide variety of studies including studying the physiological effects of drugs on a specimen’s heartbeat and temperature on metabolism, the locomotion of microscopic organisms, and studying plant respiration, photosynthesis, plosmolysis, and more. Algal cultures form colonies of cells that are extremely easy to visualize for better understanding of cell walls and plastids, and many live specimens reproduce rapidly for quick turnover between successive tests.
Ward's® Live Mealworm Larvae, Pupae and Beetles (Tenebrio)
Supplier: Avantor
Teach your students about the complete metamorphosis of an insect with these mealworms.
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Brine Shrimp Eggs
Supplier: Avantor
Place these eggs in a brine solution for two days in order to make the shrimp (Artemia) hatch. Our special processing technique allows you to store the eggs for nearly indefinite periods of time. 7 grams.
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Ward's® Student Bacterial Culture Kit
Supplier: Avantor
Everything you need to safetly collect and culture bacteria and fungi from your environment
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Ward's® Live Serratia marcescens D1 Culture
Supplier: Avantor
This organism is commonly isolated from soil, and depending upon the temperature of its environment, can produce a distinctive red pigment.
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Ward's® Live Volvox aureus Culture
Supplier: Ward's Science
Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.
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Didinium
Supplier: Avantor
Predatory. Feeds on Paramecium caudatum. Hay medium.
Characterized by cilia; nearly all possess two types of nuclei.
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Ward's® Peridinium
Supplier: Ward's Science
Freshwater. Unicellular. Soil-water medium. Characterized by two flagella (one inside a groove at right angles to the other); most also have tests made of cellulose and are encrusted with silica.
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Ward's® Live Vorticella Culture
Supplier: Ward's Science
This organism is easily recognized by its trumpet-shape, and can commonly be found in freshwater ponds and streams. It reproduces by budding.
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Ward's® Live Staphylococcus aureus Coagulase-Negative Culture (Pathogenic)
Supplier: Avantor
This yellow, shiny organism is known to cause wound infections and more famously, toxic shock syndrome.
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Ward's® Live Paramecium multimicronucleatum Culture
Supplier: Avantor
Paramecium multimicronucleatumis one of the largest species of Paramecium. This ciliate contains a single macronucleus and four or more micronuclei. Grows in Dilute Alfalfa medium (Hay Medium).
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Ward's® Live Green Tree Frog (Hyla sp.)
Supplier: Avantor
These fascinating frogs are uniquely adapted for climbing, with prominent adhesive pads on the ends of their digits.
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Zygnema
Supplier: Ward's Science
Freshwater. Filamentous; two stellate chloroplasts per cell. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Freshwater Copepods
Supplier: Ward's Science
The culture supplied includes copepods in various stages of development.
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Ward's® Live Streptococcus viridians Culture - PATHOGEN
Supplier: Avantor
Isolated from human saliva, sputum, and intestine. No Lancefield group shown, alpha hemolysis.
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Scenedesmus
Supplier: Avantor
Freshwater. Colonial; four cells with spines. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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