US$ 17.97
Designed to harvest plenty of light through a 100mm aperture
fluid reservoir
sized for weighing
and structural isomerism in introductory chemistry
Combining filtration and titration on one base
Push/Pull Balance, 250g/2.5N Material_Zinc Designed to harvest plenty ofTwo hundred fifty gram push pull balance in an acrylic tubular body, calibrated to 2. 5 newtons for measuring small forces during spring law and tension force classroom investigations.
US$ 17.97
US$ 24.99
US$ 59.81