Description
Three-times life size cross section exposes cortex
and cross-section
zero-offset rod
Used to extend the curvature-vs-charge-density study to larger geometries
all faces polished and packaged in a wooden storage box
Economy Handheld Spectroscope, 6-Pack Capacity_10mL Three-times life size cross sectionDiffraction grating spectroscopes with a rotating slit cap, supplied as a small group pack for identifying visible light wavelengths from lamps and discharge sources.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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