You searched for: Protists - Living Material

Supplier: Avantor

Our Most Comprehensive Selection of Algae and Protozoans

Supplier: Avantor

Formalin Preserved

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Specially Prepared 'Real-Life' Combinations

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Demonstrates isogamous reproduction where gametes are similar in appearance and behavior. Make lectures and labs on protist reproduction clearer with our specially selected cultures that illustrate various reproductive phenomona.

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Hay medium. Characterized by cilia; nearly all possess two types of nuclei.

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Collections of Specimens Used Most Often in Biology Classes

Supplier: Ward's Science

Marine. Filamentous; freely branched. Erdschreiber’s medium.

Characterized by green plastids and cell walls composed of cellulose.

Supplier: Ward's Science

Freshwater, Unicellular; pennate, with bilateral symmetry. Diatom or basic medium.

Characterized by shells (tests) made of silica, in two parts.

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Produce a Variety of Organisms Simply by Adding Water

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Ward's® Live Diatom cultures

Supplier: OCEAN RESOURCES, INC.

Marine. Macroalga. Kelp. Large specimen. Collected.

Kelp and seaweed; with a distinct set of photosynthetic pigments.

Supplier: Avantor

This species of freshwater algae is commonly used for research on photosynthesis.

Supplier: OCEAN RESOURCES, INC.

Marine. Macroalga. Available April through September. Collected.

Characterized by reddish plastids (rhodoplasts).

Supplier: Ward's Science

Freshwater. Unicellular; lunate. Proteose agar.

Characterized by green plastids and cell walls composed of cellulose.

Supplier: Ward's Science

Marine; Small Motile Cells with the Transverse Furrow Located Near the Apex.

Supplier: Ward's Science

Marine. Unicellular; small, centric cells. Marine medium.Characterized by shells (tests) made of silica, in two parts.

Supplier: Avantor

Marine. Unicellular; halophilic flagellate. Erdschreiber’s medium.

Characterized by green plastids and cell walls composed of cellulose.

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Demonstrates isogamous reproduction where gametes are similar in appearance and behavior. Make lectures and labs on protist reproduction clearer with our specially selected cultures that illustrate various reproductive phenomona.

Supplier: Ward's Science

Very large ciliate. Feeds on colpidium. Hay medium.
Characterized by cilia; nearly all possess two types of nuclei.

Supplier: Avantor

For Culture of Freshwater Algae. Comes in ready-to-use and concentrated formulations

Supplier: Ward's Science

Marine. Filamentous; unbranched thallus. Erdschreiber’s medium.

Characterized by reddish plastids (rhodoplasts).

Supplier: Ward's Science

Freshwater. Unicellular; pennate, with bilateral symmetry. Basic culture solution.

Characterized by shells (tests) made of silica, in two parts.

Supplier: Ward's Science

Extremely small euglenoid. Usually doesn’t rotate when swimming. Scavenger. Hay medium.

Characterized by flagella; lacks plastids.

Supplier: Avantor

Volvox globator is a species of colonial green algae that forms spherical colonies of cells.

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Termite flagellates live in the intestine of Zootermopsis termites as symbiotic organisms. They can be easily isolated and observed.

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Pink to bright rose color.
Characterized by cilia; nearly all possess two types of nuclei.

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Paramecium caudatum is a common protist that inhabits a variety of aquatic ecosystems.

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Two flagella; no chloroplasts. Food organism. Hay medium.

Characterized by flagella; lacks plastids.

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Specially Prepared “Real-Life” Combinations
The world is teeming with a wide variety of microlife, making studying samples of pond water complicated especially for the beginning student. To lessen the confusion, WARD’S has prepared different culture mixes that reflect protist combinations that occur in the real world, yet eliminates the hundreds of other life-forms found in a collected sample. Comes with a dichotomous key and either the Working with Algae or the Working with Protozoa manual. Supplied in a single jar.

Contents: Chlamydomonas, Closterium, Pandorina, Peridinium, Spirogyra, Synedra, and Volvox.

Supplier: Avantor

Ideal for comparative study, the four cultures included in this set represent green algae's variety of physical morphologies.