US$ 199.00
covering refraction shapes for a complete optics lab kit
and forces on inclined surfaces
Color-coded blue and red plastic cases on this bar-magnet pair (3 x 0
designed to slot inline with other PH1029-series modules to build a complete student-wired circuit on the lab bench
on a small-scale
Premium Natural Gas Bunsen Burner with Needle Valve and Flame Stabilizer Type_Geographical covering refraction shapes for aNeedle valve and flame stabilizer deliver fine flame control on this natural gas Bunsen burner for precision chemistry and biology heating work.
US$ 199.00
US$ 540.00
US$ 44.50
US$ 44.50