Pyrex® Borosilicate Glass Separable Vacuum Trap, 28 OD x 200 mm L Outer Dimension

Separable Vacuum Trap, 28 OD x 200 mm L Outer, 10 OD x 175 mm L Inner Dimension, Borosilicate Glass, 10 OD x 75 mm L Tubulation, 29/42 Standard Taper Joint, Vaccum Style Adapter, Autoclavable, Non-sterile