Stainless Steel Slotted Mass Set with Hanger, 9-Piece, 100g Prepared Slides_Botany Equipped with a flexible delivery

Equipped with a flexible delivery tube and capped tip for better aim when rinsing glassware

Long-format 150 x 15 x 10mm Alnico bar pair with keepers

Benedict's-sugar

this kit pairs a solar cell with a miniature fan motor and 22

Adjustable clamp pulley with a 2-inch metal sheave that rotates fully through 9 inches of height adjustment

Stainless Steel Slotted Mass Set with Hanger, 9-Piece, 100g Prepared Slides_Botany Equipped with a flexible deliveryCorrosion resistant stainless steel slotted mass set bundling nine weights on a hanger with hook for a 100 gram total, sized for precise physics and balance investigations on classroom benches.