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United Scientific Supplies Helium-Hydrogen Spectrum Tube

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Grade:
8 to 12
Description
- Explore star composition and observe behaviors of hydrogen and helium
- An electrode is sealed in each end and attached to a looped metal cap for convenient hookup to wire connections
- Activity guide included
Specifications
Specifications
| Color | Silver |
| Grade | 8 to 12 |
| Age | 13 to 18 |
| For Use With (Application) | Exploring Star Composition |
| Length (Metric) | 25 cm |
| Length (Metric) Capillary | 10 cm |
| Product Type | Spectrum Tube |
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