Sec Science Light | Carolina Biological Supply (s) Pte Ltd. 3/10

Safe Spectrum Tube, Argon

Safe Spectrum System Single-Tube Power Supply

Laser, Class II Diode, 0.8 mW

Spectrum Tube Power Supply, 220 V, UK Plug

Spectrum Tube, Xenon

Spectrum Tube, Krypton

Spectrum Tube, Carbon Dioxide

Spectrum Tube, Water Vapor

Physics: Light and Optics