US$ 264.00
providing a hands-free reflective surface for laser and ray-trace experiments
GREAT FOR GEOLOGY CLASSROOMS | Useful for demonstrations in identifying and classifying rocks and minerals
6 inch 12mm steel rod into a 10 by 1
Three-quarter-inch replacement steel ball for the 2D-collision
Standard nutrient-rich medium for cultivating E
Class B Schellbach Borosilicate Glass Burette, White Graduations Capacity:50mL providing a hands-free reflective surfaceSuited for titrations with dark or colored titrants, the white printed graduations and Schellbach stripe preserve clean meniscus reading in teaching bench coursework.
US$ 264.00
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