US$ 109.47
Erlenmeyer Flask with a 500mL capacity and narrow neck is made of heavy-duty borosilicate 3
this 4-inch carbon-steel needle pivots on a brass cup bearing for low-friction rotation under the local field
5 inch Alnico horseshoe sits between the 1
Heavy-duty spring-loaded three-finger jaw with dual-screw fine adjustment mounts on a swivel boss head accepting 18mm rods
Copper Voltameter engine models Erlenmeyer Flask with a 500mLThree copper plates suspended in an insulated cover over a glass jar of copper sulfate solution, sized to demonstrate cathodic deposition and the coulometric form of Faraday's first law.
US$ 109.47
US$ 109.47
US$ 56.99
US$ 103.17
US$ 103.17
US$ 89.00
US$ 103.17
US$ 103.17
US$ 103.17
US$ 195.30
US$ 44.99
US$ 79.99