Description
5% accuracy with a 60mm scale
mounting any 26cm tube to a laboratory stand for spectroscopy demonstrations from any orientation
preventing blowouts while anchoring the unit against accidental classroom contact
Cross-sectioned across 25 botany slides
Compact 200x44mm extended-range rheostat at 50 ohms and 2A
Lab Grade Granular Zinc Metal, 20 Mesh, 500g Chemical_Isopropyl Alcohol 5% accuracy with a 60mmFive hundred gram bottle of laboratory grade granular zinc at 20 mesh, the reactive metal source for the classic copper sulfate displacement reaction and reduction chemistry student work.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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