"Ward's Science"
Kaolin
Supplier: Ward's Science
CAS Number: 1332-58-7
Formula: Al2O3·2SiO2·2H2O
Density (g/mL): 2.0-3.0
Freezing Point (°C): >1,300
Solubility: Insoluble in Water
Synonyms: Aluminum Silicate Dihydrate, China Clay
Shelf Life (months): 36
Storage: Green
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D-Lactose Monohydrate
Supplier: Ward's Science
CAS Number: 64044-51-5
Formula Weight: 360.34
Formula: C12H22O11·H2O
Boiling Point (°C): Decomposes
Freezing Point (°C): Decomposes
Solubility: Water
Synonyms: Milk Sugar
Shelf Life (months): 36
Storage: Green
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Tris (Hydroxymethyl) Aminomethane
Supplier: Ward's Science
CAS Number: 77-86-1
Formula Weight: 121.14
Formula: C4H11NO3
Boiling Point (°C): 219
Freezing Point (°C): 168
Solubility: Water
Synonyms: 2-Amiono-2-Hydroxymethyl, tris-tromethamine
Shelf Life (months): 36
Storage: Green
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Carmine Aceto-Schneider Solution
Supplier: Ward's Science
CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Corrosive
Density (g/mL): 1.049
Boiling Point (°C): 118.1
Freezing Point (°C): 16.7
Shelf Life (months): 36
Storage: White
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Vegetable Oil
Supplier: Ward's Science
Synonyms: Soybean Oil
Shelf Life (months): 36
Storage: Green
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Copper(II) Sulfide
Supplier: Ward's Science
CAS Number: 1317-40-4
Formula Weight: 95.61
Formula: CuS
Density (g/mL): 4.70
Freezing Point (°C): 1234
Synonyms: Copper Blue, Copper Monosulfide, Cupric Sulfide
Shelf Life (months): 36
Storage: Green
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Innovating Science AP Envrionmental Science: Microbial Activity in Soil
Supplier: Ward's Science
Explore the carbon cycle by simulating the production of carbon dioxide due to microorganisms in soil.
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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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Wards® Luria Agar Powdered Media
Supplier: Ward's Science
High quality microbiological media at an economical price.
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Oil Spill Clean Up: Biological vs. Physical
Supplier: Ward's Science
Clean Up an Oil Spill Right in Your Classroom.
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Blood Spatter: Bloodstain Analysis As A Forensic Tool Including Supplemental Stem Activity
Supplier: Ward's Science
What Can The Blood Evidence Tell Us?
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VION™ Methylene Blue, Histology Grade
Supplier: Ward's Science
Stains cells an intense blue for ease of visualization in histological specimens.
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Innovating Science® Stoichiometry of Copper and Silver Nitrate
Supplier: Ward's Science
An introduction to stoichiometry through the formation of solid silver on a copper wire.
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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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VION™ Deionized Water, Histology Grade
Supplier: Ward's Science
High-quality deionized water, excellent for histology staining.
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#: CA21905-026
Supplier: Kimberly-Clark