US$ 387.50
sized at 9
Seven-and-three-quarter-inch platform pairs with a 12-inch fully extended height on this scissor jack for positioning apparatus under tall distillation setups
13-inch diameter
Economy wooden-ring conductivity apparatus with copper
Blue Molecular Model Atom, 2.2cm, 3 Holes, 10-Pack Subcategory_Electrostatics sized at 9Trivalent blue atoms in a 10 pack at 2. 2cm diameter, conventional stand ins for three bonded nitrogen centers such as amines in molecular model structures.
US$ 387.50
US$ 305.00
US$ 17.95
US$ 199.00
US$ 137.50
US$ 3250.00