US$ 18.14
the optical glass producing undistorted views of specimens
and nucleus out of the cell body for hands-on organelle identification in cell biology teaching
the diverging curvature producing virtual upright images for refraction and beam-spreading work
suited to electronics and physics laboratory instruction
Foam City Chemistry Demo Kit - Repeatable 4-5x Manufacturer_Innovating Science the optical glass producing undistortedCreate an eruption of foam through the catalyzed decomposition of hydrogen peroxide Mix components together in the kitchen or classroom for an exciting chemistry demonstration kit contains enough chemicals to repeat the demonstration 4 5 times Kit contains one (1) 30mL bottle of detergent, three (3) 30mL bottles of hydrogen peroxide (UN2014), one (1) 20g bottle of potassium iodide, as well as instructions and material safety data sheet (MSDS) Suitable
US$ 18.14
US$ 495.00
US$ 29.99
US$ 10.49
US$ 105.00