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Fluorescent Dye - Chemical Demonstration Kit

Fluorescent Dye - Chemical Demonstration Kit, AP4848
Catalog Number
Fluorescent Dye - Chemical Demonstration Kit
Product Description

By: The Flinn Staff

Light up your classroom with fluorescent solutions! Under normal white light in the laboratory, these solutions appear colorless, yellow, orange, and pink. But, when the lights are turned off and a black light is shined on them, they glow—and with different colors than under the normal white light! Explore the concepts of absorption and emission of light with this enlightening demonstration. Teacher Demonstration Notes included. Enough materials are provided to perform the demonstration seven times.
Concepts: Fluorescence, absorption, emission, electronic structure, spectroscopy.
Time Required: 10 minutes
Chemicals Provided: Quinine, fluorescein, eosin Y, rhodamine B, and ethyl alcohol solutions
Note: A black light is needed and available separately.


Ultraviolet Lamp, 18"
We converted a simple 18" fluorescent light fixture into a handy ultraviolet lamp. Use this black light to discover which substances fluoresce or phosphoresce when exposed to longwave ultraviolet light. Show your students that everyday products...
Additional Resources
Flinn Catalog/Reference Manual Page 363
Flinn Middle School Catalog/Reference Manual Page 443
P.O. Box 219, Batavia, IL60510



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