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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
providing reliable performance and consistent results
Molecular Formula: Na2S2O3
makes it much safety for cool storage
two connecting pipes
nickel-plated for rust resistance and long-lasting durability
Electrical Current Balance providing reliable performance and consistentElectrical 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.
US$ 32.99
US$ 125.00
US$ 56.99
