Analytical Fractional Weight Set, 1mg-500mg, with Plastic Case Subcategory_Magnetism supplying steady low-voltage current to

supplying steady low-voltage current to electronics and optics circuits on student benches

Adjustable height from 3 to 16 inches distinguishes this polished hardwood single-funnel stand

packaged with a keeper that bridges the poles to keep the field intact between sessions

housed in a vinyl-covered zinc steel case

Analytical Fractional Weight Set, 1mg-500mg, with Plastic Case Subcategory_Magnetism supplying steady low-voltage current toFor precise analytical balance calibration and gravimetric chemistry, this fractional weight set covers 1 to 500 milligrams in special alloy precision pieces, supplied in a plastic storage case.