US$ 29.95
and image-inversion work
the slim profile slotting into ray-tracing setups to mark beam paths and intersection points for image-formation experiments
Rod-mounted pulley with a 40mm wheel on a low-friction cone bearing in a U-frame
stainless steel
1-ohm steps across ten dial positions
Laboratory Grade Lauric Acid, 500g Category_Chemicals and image-inversion workUsed in soap making and biodiesel synthesis student work, this 500g bottle of laboratory grade lauric acid serves fatty acid identification, saponification, and lipid chemistry investigations.
US$ 29.95
US$ 90.00
US$ 27.95
US$ 39.95
US$ 39.00