Right Angled Glass Prism, 25mm Subcategory_Racks and Stands Vitreous-enameled tube rheostat at 1600

Vitreous-enameled tube rheostat at 1600 ohms and 0

supplied with three binding posts for rheostat or potentiometer wiring

Pack of 5 rubber pipette bulbs in 5mL capacity provides suction control for precise volumetric transfer and pipetting in laboratory applications

the chrome-plated metal frame and handle keeping the reading magnifier classroom-durable

Right Angled Glass Prism, 25mm Subcategory_Racks and Stands Vitreous-enameled tube rheostat at 1600Pairs 25mm faces on a right angle glass prism, the 90 45 45 degree geometry serving as a precision turning element for total internal reflection and beam redirection in introductory optics.