US$ 329.00
including sp3
but is an ideal choice for science classrooms and household use
Mounted on a precision base
Mid-range analog DC ammeter measuring 0-3A at 0
and mammalian organ systems for comparative vertebrate teaching
Whitley Bay Smoke Cell Kit for Brownian Motion Graduations_Raised including sp3Visualizes Brownian motion through a smoke cell, condensing lens, and LED in a molded plastic housing, paired with a compound microscope to watch smoke particles jostle under molecular impacts.
US$ 329.00
US$ 14.50
US$ 259.00
US$ 14.50
US$ 19.50
US$ 187.00
US$ 208.00
US$ 213.50
US$ 12.00
US$ 45.00
US$ 208.00
US$ 12.00
US$ 12.00
US$ 76.00
US$ 177.00
US$ 197.00
US$ 198.00