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Graduated plastic test tubes
Button function: on/off
Fuel Sample
and other chemical processes in the laboratory setting
Electric Motor Model with Newton Disc is mounted on a plastic base
Classroom Compact Scale (5000 G/1.0 G) Graduated plastic test tubesCompact, heavy duty scaleLarge, clear digital readout and TARE button helps young and older learners to use easilyMODE button for easy conversion between grams, pounds and ouncesCompact footprint saves space in the classroomFor ages 8+Capacity: 5000g (176. 4 oz.)Accuracy: 1g (0. 05 oz.)Platform dia.: 12. 7cm (5 in.)
US$ 100.72
US$ 34.99
US$ 86.98
