Multifactor+Water+Test+Kits

Catalog Number: (470006-372)

Fire Piston Demonstration Apparatus

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Description: Dramatically Demonstrate that Temperature Increases with Pressure

Catalog Number: (470163-122)

Analysis of Potassium Aluminum Sulfate 12-Hydrate

Retrieving Kit

Description: Determine if you made the correct compound

SDS

Catalog Number: (470180-040)

Ward's® Underwater Banana

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Description: Nymphoides aquatica. Dicot. The green tubercles that grow from this unique plant’s short roots store nutrients and look like bananas, giving the plant its common name. It is a floating plant that grows best in shallow water. It is easily reproduced from cuttings. Size: 4–6". Package of six. Unless otherwise noted, plants are supplied in waterproof, plastic bags that keep plants fresh and healthy. Care instructions are included. Be sure to check with your state’s Department of Agriculture for any restrictions.

Catalog Number: (470176-596)

Ward's® Live Spirogyra Culture

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Description: Spirogyra is a genus of filamentous green algae with chloroplasts arranged in a helical (spiral) pattern.

Catalog Number: (470004-758)

pH, Moisture, Light Meter

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Description: This three-in-one meter allows you, at the flick of a switch, to check soil pH, find out how much light a plant is receiving, and check to make sure your plants have enough water.

Magnesium Sulfate Heptahydrate

Description: CAS Number: 10034-99-8
Formula Weight: 246.48
Formula: MgSO4·7H2O
Hazard Info: Irritant
Density (g/mL): 2.7
Solubility: Water and Glycerin
Synonyms: Epsom Salts, Magnesium Sulfate 7-Hydrate
Shelf Life (months): 12
Storage: Green

SDS

Potassium Chlorate

Description: CAS Number: 3811-04-9
Formula: KClO3
Density: 2.34 g/mL
Boiling and Freezing Point: 400°C, 368°C
Solubility: Boiling Water
Synonyms: Chlorate of Potash, Chloric Acid Potassium Salt, Potassium Oxymuriate
Shelf Life: 36 Months

SDS

Catalog Number: (470344-540)

Archimedes Principle Kit

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Description: Calculate density the old school way, measuring the net force acting on a submerged object.

Catalog Number: (470337-816)

Wind Up Tape Measure

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Description: This flexible tape measure comes conveniently in a wind-up roll for easy use.

Catalog Number: (470339-944)

Economy Inclined Plane

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Description: Economical inclined plane with pulley.

Catalog Number: (470356-056)

Engino® STEM Newton's Laws and Inclined Planes

Retrieving Kit

Description: Learn about Newton's laws and design structures to experiment with potential and kinetic energy.

Catalog Number: (470348-802)

CENCO® AP Physics Lab 1.01: Measurement and Error

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Description: Explore precision and error in measurement.

Catalog Number: (470336-178)

Wards® Equilibrium and LeChatlier's Principle

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Description: Investigate equilibrium and LeChatlier's principle through 4 different experiments.

Catalog Number: (470041-168)

Hanna Instruments Total Chlorine Test Kit

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Description: This chemical test kit that uses the DPD method to measure total chlorine. The test kit is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests.

Catalog Number: (470041-166)

Hanna Instruments Free Chlorine Test Kit, Extended Range

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Description: The HI3831F is a chemical test kit that uses the DPD method to measure free chlorine. The HI3831F is supplied complete with all of the reagents and equipment necessary to perform approximately 50 tests.