Due to extreme weather, the Flinn Warehouse is not shipping today, 1/23/2026.
We expect to resume normal shipping on Monday, 1/26/2026.
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Price: $39.99
In Stock [366 pcs available]. To view alternative items others have purchased, please see "Suggested Products" below.
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Calcium chloride, flake, 50 g
Copper(II) chloride, 50 g
Lithium chloride, reagent, 50 g
Potassium chloride, reagent, 50 g
Sodium chloride, lab grade, 50 g
Strontium chloride, reagent, 50 g
Wood splints, 100
MS-PS4-2. Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.
HS-PS1-1. Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.