Grating óptico Espectrofotômetro, Diffraction Grating, Espectrofotômetro, Espectrofotômetro, Experiment Ensino Demonstração, 36x38mm
532+ sold
€8.01€16.02
50% OFFBuy on AliExpress
You will be redirected to AliExpress to complete your purchase
Product information last updated on December 8, 2025