You searched for: Protists - Living Material
Ward's® Ulva
Supplier: Avantor
Marine, Macroalga, Multicellular; membranous thallus. Collected. Characterized by green plastids and cell walls composed of cellulose.
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Ectocarpus
Supplier: CONNECTICUT VALLEY BIO SUPPLY
Marine. Filamentous. Branched thallus, zoospores. Erdschreiber’s medium.
Kelp and seaweed; with a distinct set of photosynthetic pigments.
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Didinium
Supplier: Ward's Science
Predatory. Feeds on Paramecium caudatum. Hay medium.
Characterized by cilia; nearly all possess two types of nuclei.
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Oedogonium foveolatum
Supplier: Ward's Science
Freshwater. Filamentous. Homothallic strain. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Pediastrum
Supplier: Ward's Science
Freshwater. Colonial; polygonal cells. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Live Volvox aureus Culture
Supplier: Avantor
Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.
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Eudorina
Supplier: Ward's Science
Freshwater. Colonial; with spherical, biflagellated cells. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Scenedesmus
Supplier: Ward's Science
Freshwater. Colonial; four cells with spines. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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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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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® Live Vorticella Culture
Supplier: Avantor
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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Fritschiella
Supplier: CONNECTICUT VALLEY BIO SUPPLY
Freshwater. Filamentous; displays high degree of differentiation. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Peridinium
Supplier: Avantor
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 Mixed Green Algae
Supplier: Avantor
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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Freshwater Planktonic Debris
Supplier: Avantor
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: Pond scum.
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Dictyostelium Culture and Study Kit
Supplier: Avantor
Study Structure and Motility of a Variety of Common Protists
Convenient, all-inclusive kit contains everything you need to culture and examine different protists to discover their unique attributes. Comes with a specimen culture, culture materials, Form and Structure sheets, and instructions for 30 students.
These microbes are members of the cellular slime mold group, and are commonly found in certain types of soil, dung, and other high-bacteria habitats. A variety of experiments can be conducted with Dictyostelium, including observing its life history and investigating differentiation and taxis responses. It is also interesting to observe Dictyostelium feeding on bacteria, which are included in this kit. Additional suggested experiments include studies of migrating pseudoplasmodia and differentiation. Cultures: Dictyostelium discoideum, Enterobacter aerogenes, or Escherichia coli (food).
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Ward's® Protist Form and Structure Set
Supplier: Avantor
Living Cultures Plus Comprehensive Materials for In-Depth Study.
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Ward's® Preying Protist Study Set
Supplier: Avantor
Observe Two Protists Hunting Included Prey
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Ward's® Fungi-Like Protist Set
Supplier: Avantor
Organisms with Characteristics of Two Kingdoms
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Live Amoeba proteus cultures
Supplier: Avantor
Demonstrate amoeba structure, locomotion, and feeding behavior.
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Ward's® Live Spirogyra Culture
Supplier: Avantor
Spirogyra is a genus of filamentous green algae with chloroplasts arranged in a helical (spiral) pattern.
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Staurastrum
Supplier: Ward's Science
Freshwater. Unicellular; triangular desmid. Basic culture solution. Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Physarum Culture and Study Kit
Supplier: Avantor
Study structure and motility of a variety of common slime molds
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Ward's® Tetrahymena
Supplier: Avantor
Axenic culture. Food organism. Tetrahymena medium.
Characterized by cilia; nearly all possess two types of nuclei.
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Hydrodictyon
Supplier: Ward's Science
Freshwater. Colonial; net-like structure with multinucleated cells. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Ward's® Live Chlamydomonas reinhardtii mating set
Supplier: Avantor
Demonstrates isogamous reproduction where gametes are similar in appearance and behavior. The included copymaster details asexual and sexual versions of the life cycle. Cultures include Chlamydomonas reinhardtii(+) and (-).
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Coccolithophora
Supplier: Ward's Science
Marine. Unicellular; contains same pigments as other Golden Algae but contains haptonema, unique to Haptophyceae. Coccoid, from coccoliths. Marine medium. Characterized by golden yellow plastids.
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Ward's® Phacus
Supplier: Ward's Science
Freshwater. Unicellular; heart-shaped cell. Soil-water medium.
Characterized by a lack of rigid cellulosic walls, instead these organisms have pellicles made of protein. They store paramylon instead of starch.
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Mixed Flagellates
Supplier: Avantor
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, Eudorina, Euglena, Gonium, Pandorina, and Volvox.
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Mixed Marine Algae
Supplier: Avantor
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: Amphidinium, Coccolithophora, Dunaliella, Ectocarpus, and Prorocentrum.