Flask Complete 4000ml, Case Of 1

Details:

Pyrex brand, volumetric, class a, pyrex [standard taper] stopper, flasks, volumetric^ complete. 4000 Ml. 205 X 480 mm. Stopper no.38. For stopper only on sizes 1ml thru 2l, see no. 7650; For sizes 3l thru 6l, see no. 7660. 1.0 Ml.