Class B Beaded Rim Volumetric Flask, 5mL, White Graduations and Blue Specifications, Borosilicate 3.3 Glass Type_Shapes demonstrating the principle of resistance

demonstrating the principle of resistance thermometry through 4 mm sockets

laboratories

Hand-painted male pelvis model exposes the narrower male-specific proportions and pelvic inlet shape compared to the female pelvis for sex-difference anatomy teaching

Front glass window slides up to allow insertion of ionizing material in chamber

Copper replacement rod at 19-11/16 by 1/4 inch sized for thermal linear expansion apparatus

Class B Beaded Rim Volumetric Flask, 5mL, White Graduations and Blue Specifications, Borosilicate 3.3 Glass Type_Shapes demonstrating the principle of resistanceClass B volumetric flask in heavy duty borosilicate glass holds 5mL with beaded rim and white graduations for small volume volumetric measurement.