US$ 200.00
Paramecium
75:1 step-up ratio
and hinge-distance scales
5 inch base for precise angle measurement during wave-optics investigations
A fully adjustable vibrator system is incorporated and spark suppression capacitors are housed in the base
365-Piece Organic Stereochemistry Molecular Model Set prop65 ParameciumThree hundred sixty five piece organic stereochemistry model set with 32 carbons, 60 hydrogens, oxygens, nitrogens, sulfurs, plus 2D orbital and short bond components for chirality work.
US$ 200.00
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