US$ 4400.00
rocker arms
Hook-topped for easy suspension
and psychology teaching
Chrome-plated steel wire stand at 5 x 5 x 5 inches supports flasks and beakers above alcohol burners for classroom chemistry demonstrations
are simulated on the LCD monitor and provide realistic diagnostic measurement facilities
Hollow Equilateral Acrylic Prism, 45mm Item Type_Shot Glass rocker armsDesigned for liquid fill Snell's law work at smaller scale, a 45mm hollow equilateral acrylic prism holds varied liquids for refraction index by medium investigations.
US$ 4400.00
US$ 109.95
US$ 148.00
US$ 34.00
US$ 2425.00
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