Premium Wood Test Tube Rack for 6 Tubes, 22mm, with Drying Pegs Item Type_Dissection Equipment this 40-piece optical bench kit

this 40-piece optical bench kit pairs an aluminum track and sliding holders with lamp

Demonstrates Newton's first law by yanking a metal card from beneath a steel ball

and renal pelvis in a single cutaway for entry-level urinary anatomy teaching

Parallelogram-of-forces apparatus on a 26 by 20 inch wall-mountable board with two clamp-on pulleys

250mL CAPACITY || Single Erlenmeyer Flasks with 250mL capacity and easy-to-read white enamel graduations every 50mL

Premium Wood Test Tube Rack for 6 Tubes, 22mm, with Drying Pegs Item Type_Dissection Equipment this 40-piece optical bench kitOutfitted with six drying pegs along a second tier, this polished wood test tube rack holds six tubes up to 22 mm and supports both storage and inverted drying.