US$ 300.00
Safety-plug 150mm black 4mm-stackable lead rated to 12A with shrouded contact pins
Used to demonstrate temperature-dependent resistance
Optically worked double-concave glass lens at 75mm diameter and 150mm focal length
providing an introductory tool for studies of induction
the f/1 geometry producing strongly converging beams for vivid magnification and real-image demos
48-Peg Wall-Mounted Vinyl-Coated Steel Draining Rack Glassware Safety-plug 150mm black 4mm-stackable leadVinyl coating over the steel frame resists corrosion while cushioning glassware against chipping on this 48 peg wall mounted rack built for laboratory drying stations.
US$ 300.00
US$ 35.00
US$ 500.00
US$ 300.00
US$ 35.00
US$ 300.00
US$ 300.00
US$ 15.00
US$ 600.00
US$ 300.00