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Handypette Pipette Pumps
These Handypette pipette pumps are an ideal alternative to pipette bulbs.
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Cast Iron Support Rings
These zinc-plated support rings are made of durable cast iron.
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Plastic Coverslips
More Durable than Traditional Glass Coverslips for Younger Students
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Environmental Chemistry: Nitrates, Phosphates, and Eutrophication
Ideal for Teaching the Value of Fresh Water
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LaMotte® Plant Tissue Macronutrient Test Kit
What Soil Nutrients Do Your Plants Really Use?
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VWR® Indirect Vent Safety Goggles
These economical goggles protect students from chemical splashes and impact with premium comfort.
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Ward's® Live Elodea canadensis Aquatic Plants
An excellent aquarium oxygenator, Elodea canadensis is great for teaching photosynthesis and plasmolysis.
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Prepared Nutrient Agar
General-purpose media support the growth of a variety of bacteria and fungi.
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Ward's® Analytical Balances
These balances are perfect for school laboratory, AP class, or prep-room use.
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Ammonia
CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Density: Approximately 1.0 g/mL
Boiling Point: Approximately 100°C
Freezing Point: Approximately 0°C
Solubility: Water
Shelf Life: 36 Months
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Iron
CAS Number: 65997-19-5
Formula: Fe
Density: 7.86 g/mL
Freezing Point: 1535 °C
Solubility: Sulfuric Acid and Hydrochloric Acid
Synonyms: Iron Aggregate
Shelf Life: 36 Months
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Biuret Reagent Solution
CAS Number: Mixture
Formula Weight: Mixture
Density: 1.0 g/mL
Boiling and Freezing Point: Approximately 100°C, Approximately 0°C
Synonyms: Biuret Solution, Biuret Reagent
Shelf Life: 12 Months
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The Apprentice Doctor® Surgical Aseptic Technique Activity
Great introductory lab!