The replacement glass assembly restores full function to the Hofmann electrolysis demonstration apparatus and maintains accurate, quantifiable results for classroom electrolysis experiments.
This replacement glass assembly is designed specifically for the Hofmann Electrolysis Demonstration Apparatus (AP5439) and directly replaces the original glass components included with the unit. Constructed from durable borosilicate glass, the assembly supports clear visibility, precise measurement, and consistent performance during electrolysis experiments. It maintains the apparatus’s ability to deliver accurate and quantifiable results and is ideal for restoring equipment that has been damaged or worn over time.
1-800-452-1261
