"The Mystery of Lyle and Louise"

General-industry first aid Redi-Care Kits are packaged in soft-sided, durable red nylon bags.

Learn How to Make a Conductivity Indicator

CAS Number: 7705-08-0
Formula Weight: 162.21
Formula: FeCl3
Hazard Info: Irritant, Corrosive, Hygroscopic
Density (g/mL): 2.80-2.90
Boiling Point (°C): 307
Freezing Point (°C): 307
Solubility: Water
Synonyms: Ferric Chloride Anhydrous
Shelf Life (months): 12
Storage: White

This kit demonstrates the process of starch digestion.

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Prevent rust and eliminate the mess that comes with using iron filings.

Good quality hardwood meter and half-meter sticks with a natural finish.

Perfect for your molecular biology applications.

Borosilicate glass capillary melting tubes are 4" in length and have a 0.05" outer diameter capillary tubes that are particularly useful for determining the melting point of various substances.

This kit provides a hands-on examination of immunology procedures.

The Adventurer Pro is the industry's most versatile balance.

Allow students to discover a variety of exciting technologies essential to our everyday lives.

Disposable hand warmers - ideal for outdoor workers and those who engage in cold weather sporting activities.

One Pound of One-Hole Rubber Stoppers in Various Sizes.

The nation's most exciting science competition now has kits for at-home use!

This investigation meets AP Science Practices 1, 3, 4, 5, 6, and 7.

Meets all Seven Science Practices