US$ 12.43
and refraction demonstrations
5-inch stem for elevated stand configurations
5mA DC interchangeable scale on a 315x115mm laminated panel with integrated shunt
and cylindrical apparatus up to 3 inches across
and rainbow demos
Silicon Tubing, 4 x 1.5mm Subcategory_Work and Energy and refraction demonstrationsTranslucent silicon tubing at 4 by 1. 5 mm, chemical resistant and non toxic for low volume fluid transfer between benchtop glassware and downstream instruments.
US$ 12.43
US$ 34.34
US$ 126.99
US$ 49.99
US$ 19.00
US$ 17.95