"Ward's Science"
Beeswax
CAS Number: 8012-89-3
Density (g/mL): 0.99
Freezing Point (°C): 61–65
Shelf Life (months): Indefinite
Solubility: Organic Solvents
Storage: Green
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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Stearic Acid
CAS Number: 57-11-4
Formula Weight: 284.49
Formula: CH3(CH2)16COOH
Density (g/mL): 0.847
Boiling Point (°C): >315
Freezing Point (°C): 53-56
Solubility: Organic Solvents, Not Soluble in Water
Synonyms: Octadecanoic Acid
Shelf Life (months): 36
Storage: Green
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Sodium
CAS Number: 7440-23-5
Formula: Na
Density: 0.97 g/mL
Boiling and Freezing Point: 881°C, 98°C
Synonyms: Natrium
Shelf Life: 36 Months
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Wards® Luria Broth Powdered Media
High quality microbiological media at an economical price.
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Wards® Sabouraud-Dextrose Agar Powdered Media
High quality microbiological media at an economical price.
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Innovating Science® Plant Food - Nutrient Deficiency in Plants
Learn the effects of nutrient deficiency in plants.
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Ward's® Live Green Hydra (Chlorohydra viridissima)
Hydra are tiny animals closely related to jellyfish. They can be carnivorous as well as photosyntheic due to their symbiotic relationship with green algae Zoochlorellae.
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Innovating Science® Physical Characteristics of Gases
Students discover the relationship among gas volume, temperature, and pressure.
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Borax
CAS Number: 1303-96-4
Formula Weight: Mixture
Density: Approximately 1 g/mL
Boiling and Freezing Point: Approximately 100°C, Approximately 0°C
Solubility: Water
Synonyms: Sodium Borate Water Solution
Shelf Life: 12 Months
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VION™ Sodium Bicarbonate, Bioreagent Grade
Perfect for your molecular biology applications.
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Innovating Science® Tris Hydrochloride, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.
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VION™ Sodium Chloride, Bioreagent Grade
Perfect for your molecular biology applications.
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Potassium Hydrogen Phthalate
CAS Number: 877-24-7
Formula: C8H5KO4
Density: 1.636 g/mL
Freezing Point: 295-300°C
Solubility: Water
Synonyms: Potassium Biphthalate, Potassium Acid Phthalate
Shelf Life: 36 Months
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Ward's® AP Chemistry Investigation 15: Buffering: Will that Product Act as a Buffer?
Meets AP Science Practices 4, 5, and 6
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Copper(II) Sulfate
CAS Number: 7758-98-7
Formula: CuSO4
Density: 2.28 g/mL
Freezing Point: 340°C
Solubility: Water and Methanol
Synonyms: Cupric Sulfate Anhydrous
Shelf Life: 36 Months
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Malonic Acid
CAS Number: 141-82-2
Formula Weight: 104.06
Formula: CH2COOH2
Density: 1.63 g/mL
Solubility: Water and Alcohol
Synonyms: Propanedioic Acid, Dicarboxylic Acid
Shelf Life: 36 Months