US$ 131.00
offering flexible positioning during force
Paired dry bulb and wet bulb thermometers on this Mason's hygrometer
Nylon ball-bearing rod-mounting pulley with the same frame as the PH0294A aluminum pulley
Aluminum-cased plotting compass with a glass face and a dial marked with principal points
Soda Glass Capillary Tubing, 6mm Subcategory_Acids and Bases offering flexible positioning during forcePack of 10 soda glass capillary tubes measures 6mm outer diameter for melting point determination and educational glass working procedures.
US$ 131.00
US$ 140.00
US$ 166.21