Left Continue shopping
Your school's cart
All the members from your school share a single cart for easy collaboration.

There are no items in your school's cart

Spectrum Tube, Neon (SO025)


Evacuated glass tube, about 26cm long, straight
form, filled with different types of gases or vapours
to study their respective discharge. The glass tube
has metal cap electrodes at both the ends for
connecting to high voltage supply and about
50mm long fine capillary in the middle for
showing the concentrated effect of discharge.