VWR* Freezer box, polycarbonate, for 25 (5x5) 5mL tubes, Accessory for Macrotube*, Suitable For Temperatures To -190 deg C, With A Clear Removable Lid. Both The Lid And The Rack Are Labeled From 1-25 To Identify An Individual Tube
Mirror, With Base, To explore light reflection & refraction properties of convex mirrors, law of reflection, image formation, the effects of surface curvature on reflection, spherical aberration, diameter of the mirror is 95mm approx.