Platinum Electrodes in Rubber Stopper for Hoffman Voltameter Material_Copper Designed to generate and detect

Designed to generate and detect ultrasonic waves above the audible range

Sixty-five-piece molecular model set with 32 atoms and 33 bonds for demonstrating bonding angles

mounted on a swivel boss head fitting 18mm rods for secure angular placement on retort stands

Continuous adjustment of pump speed during operation

Life-size liver model with attached gall bladder shows hepatic lobes

Platinum Electrodes in Rubber Stopper for Hoffman Voltameter Material_Copper Designed to generate and detectReplacement platinum electrodes pre mounted in rubber stoppers for the CH0740A Hoffman Electrolysis Apparatus, used for acidified water electrolysis setups.