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Clear Readings: Made of strong plastic film
Electromagnet and Timer: The apparatus features an electromagnet with a switch for releasing the steel sphere
Premium Quality: This sodium hydrogen carbonate
ABS case included
or the reverse process of blending
Electrical Current Balance Clear Readings: Made of strongElectrical Current Balance Premium Quality: Electrical Current Balance is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.
