US$ 52.00
Used to crank a row of 16 cam-driven rods through a moving sine wave
Research-grade oxygen spectrum tube at 26cm with a 10cm central capillary
supporting three-rope compound arrangements for advanced mechanical-advantage investigations
dual bore sights
Micro Bunsen Burner with Needle Valve and Flame Stabilizer, Natural Gas Subcategory_Electromagnetism Used to crank a rowNeedle valve and flame stabilizer add precision control to this nickel plated micro Bunsen burner running on natural gas for small flame work.
US$ 52.00
US$ 53.00
US$ 147.50
US$ 52.00
US$ 34.20
US$ 36.00
US$ 52.00
US$ 29.99
US$ 24.00