Carboy with Stopcock, polypropylene, autoclavable carboys are equipped with a preassembled leak-proof stopcock. Ideal for storing and dispensing various laboratory solutions. Threads should be completely disengaged before autoclaving, O.D. X Height: 250x430mm, Mouth I.D: 67 mm, Size: 10l
16oz. For use with 100x oil immersion objectives. Contains no PCB compounds. Low fluorescence, low viscosity. Type A, at 150 centistokes, reduces any tendancy to trap air, especially helpful to beginning students. Air bubbles cause image degradation.