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Great tool to discover electrostatic principles such as conduction
heavy duty and durable Aluminium
MAX/MIN measured values are simple to check
30% H2O2 and is formulated to be gentle on the skin
making them reliable for multiple uses
Elementary School Balance Great tool to discover electrostaticThis all purpose balance covers your balance requirements from Grades 4 10. Molded from high impact polystyrene, this durable and accurate balance has a capacity of 2000 g and is readable to 1 g. Features a zero adjust knob and two removable 10 cm square pans. Activity guide included.
US$ 65.40
US$ 26.00
US$ 193.10
US$ 19.95
