US$ 129.95
and a semicircular dish
this concave glass mirror at 100mm focal length runs at f/1 for vivid real-image demos and converging-reflection work
supporting dental hygiene and pathology teaching
and nucleus out of the cell body for hands-on organelle identification in cell biology teaching
supporting reproductive cell biology teaching
Premium Borosilicate Glass Erlenmeyer Flask Mug, 16.9oz/500mL Physics_Light & Optics and a semicircular dishErlenmeyer flask shape borosilicate glass mug holds 16. 9oz for chemistry themed coffee, tea, or general beverage service at home or the lab.
US$ 129.95
US$ 399.50
US$ 349.50
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US$ 399.50
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