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Dissectible Student Leyden Jar
Quickly demonstrate the isolation of a static charge.
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Hydrogen Peroxide Single Analyte Photometer Kit
The CHEMetrics Hydrogen Peroxide SAM (Single-Analyte Photometer) test kit.
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Ward's® Igneous Rock Collection
Samples of Intrusive and Extrusive Igneous Rocks
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Flask Stand, PP, United Scientific Supplies
For use with flasks up to 10 L, this polypropylene flask stand is ribbed to safely hold flasks in place.
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Vernier® Spirometer
The Spirometer can be used to perform a variety of tests related to air flow and lung volume. The sensor includes a removable flow head (22 mm ID/30 mm OD) for easy cleaning and sterilization, and a differential pressure transducer.
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Interferometer
Complete both Michelson interferometer and Fabry-Perot interferometer experiments with this high-grade equipment set.
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Determination of the Alkalinity of Water
This kit allows analysts to perform a very simple titration to determine the alkalinity and the phenolphthalein of their fresh water sample.
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Determination of the Nitrite and Nitrate Concentrations in Water
With this kit, students test water samples the same way analysts in the fields do.