Physics
- Conductivity of Water Tester$34.57
- Series Parallel Lampboard$31.76
- Lamps in Series and Parallel$123.82
- Magnetic Levitation Set$808.45
- Conductivity Tester$90.04
- Air Core Solenoid Large$158.81
- Electroscope$35.98
- Power Supply, 110/115V$404.04
- Magnet, Ring 16/pkg$13.67
- Transformer Vps-36-2200 EP-20$149.86
- Transformer EP-20$193.87