"Ward's Science"
Plant and Animal Cell Model Kit
Using hema polymers, students create polymer cell models.
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Innovating Science® Mendelian Genetics: Genes and Probability Lab Activity
Learn about Mendelian genetics and determine patterns of inheritance.
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Carbol Fuchsin Stain
CAS Number: 4197-24-4
Formula: C21H22CIN3
Shelf Life: 36 Months
Storage: Blue/Red
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Tert-Butyl Alcohol
CAS Number: 75-65-0
Formula: CH33COH
Density: 0.8 g/mL
Boiling and Freezing Point: 83°C, 25°C
Solubility: Water, miscible with Alcohol and Ether
Synonyms: tert-Butanol, 2-Methyl-2-propanol
Shelf Life: 12 Months
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Innovating Science® STEM Investigations: Make Your Own Liquid Crystal Thermometer
Gain an understanding of materials science and liquid crustals and how they can be used in a variety of technologies.
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Ward's® Ulothrix
Freshwater; unbranched cells with parietal chloroplasts; produces zoospores.
Live Cultures are supplied with media in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars. Fast delivery is available directly from our laboratory. Please specify a delivery date.
Each culture shipment is prepared in our laboratories and includes the "Working with Algae & Cyanobacteria" manual which contains detailed instructions for subculturing and use.
Canadian Customers:
CFIA and PHAC regulations require customers to submit a completed inspection checklist and signed statement of facilities compliance before receiving certain cultures. A customer service representative will contact you if documentation is required.
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Nostoc, Filamentous
Freshwater. Filamentous. Unbranched, contorted filaments. Basic culture solution.
Shipped in a form that provides the best quality specimen. Most are supplied in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars.
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Chromosome IV Mutants, Live Drosophila (Fruit Fly)
Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and body mutations.
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Sucrose Solution
CAS Number: 57-50-1
Formula Weight: 342.30
Formula: C12H22O11
Density (g/mL): 1.58
Freezing Point (°C): 185.5
Solubility: Water
Synonyms: Cane Sugar, Beet Sugar
Shelf Life (months): 36
Storage: Green
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Optimized Fermentation of Yeast
Integrate STEM Into Your Chemistry Experiments!
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Ascorbic Acid
CAS Number: 50-81-7
Formula: C6H8O6
Density: 1.65 g/mL
Boiling and Freezing Point: Decomposes, 190-192°C
Synonyms: Vitamin C
Shelf Life: 36 Months
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Synedra
Freshwater, Unicellular; pennate, with bilateral symmetry. Diatom or basic medium.
Characterized by shells (tests) made of silica, in two parts.