US$ 17.95
Once the peak wavelength is determined
stainless steel support rod
Optically worked double-concave glass lens at 75mm diameter and 150mm focal length
and slotted weights for experiments on Newton's laws
Rimless Light Wall Borosilicate Glass Test Tube with Marking Spot, 100-Pack Subject_AP Chemistry Once the peak wavelength isIntegral marking spot accepts grease pencil or marker for sample labeling, sold as a hundred piece bulk pack for class sets and high throughput teaching labs.
US$ 17.95
US$ 182.50
US$ 124.50
US$ 68.00
US$ 124.95
US$ 124.95
US$ 117.95
US$ 124.95
US$ 29.99
US$ 265.00