US$ 19.99
and screens
fanning apart visibly when a charged rod approaches to demonstrate electrostatic repulsion and induction
Built for amphibian development study
Straight receiver adapter with cone in borosilicate glass features 19/26 socket and 19/26 cone for distillation collection and apparatus connections
safely grounding accumulated static charge during high-voltage demonstration work
Straight Receiver Adapter with Cone, 14/23 Socket and 14/23 Cone, Borosilicate Glass Subcategory_Globes and screensStraight receiver adapter with cone in borosilicate glass features 14 23 socket and cone for distillation collection and apparatus connections.
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