Description
5A of current
diverting a calibrated portion of bench-supply current around the meter coil so the galvanometer reads heavier loads safely
Larger-aperture 75mm lens at a 15cm focal length captures more of a specimen at a glance
heavy duty 3
Hand-Painted Amphioxus Lancelet Anatomical Model, 150x Magnification Features_Spout 5A of currentAmphioxus lancelet model at 150x magnification demonstrates primitive chordate anatomy, notochord, and gill slits for vertebrate evolution teaching.
Exchange/Return Notes
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