US$ 60.99
Riveted 10-inch compound bar in brass and steel
Used to demonstrate parallel-circuit current and brightness behavior
and membrane organization for introductory biology instruction
000 volts to demonstrate energy conversion
Burner Bunsen-Simple Base Shape_Rectangular Riveted 10-inch compound bar inNickel plated burner tube with rotatable air regulator, mounted on casted base. Nickel plated burner tube with rotatable air regulator & cylindrical riffled connector, mounted on casted base. Burner tube 11 mm dia., base dia. 65 mm, overall height 130 mm. Connector 10 mm o. d. For use with LPG Butane gas.
US$ 60.99
US$ 49.97
US$ 79.99
US$ 36.99
US$ 74.97
US$ 79.99
US$ 79.99