US$ 32.99
1uF to 1uF in 0
supplying precise low-resistance values for Wheatstone-bridge and Ohm's-law investigations
packaged in a wooden storage box
sized to give student bench setups a direct numeric reading without analog parallax
Diffraction Grating Holder for Standard Spectrometer Entomology & Zoology_Zoology Charts & Models 1uF to 1uF in 0Metal holder with two 0. 125 inch mounting holes spaced 1. 5 inches apart, a pair of 1. 25 inch rods, and a spring loaded clip to grip a diffraction grating on the PH0619 spectrometer.
US$ 32.99
US$ 412250.00
US$ 524750.00