US$ 12.99
Meter-stick optical bench fitted with two supports
dermal papillae
Cutaway hand-powered Wankel rotary model at 8 by 7 by 3
Three-speed manual transmission with reverse in a clear-plated case
75-inch height range for bench apparatus
Basic Magnetic Field Chamber, 3.625 x 2.3125" Subcategory_Lab Jacks Meter-stick optical bench fitted withSealed transparent cylinder 3. 625 inches tall and 2. 3125 inches across, filled with iron filings whose alignment renders 3D field lines around any bar magnet up to 0. 625 inches in diameter.
US$ 12.99
US$ 173.88
US$ 173.88
US$ 12.62
US$ 889.00
US$ 1517.50