Corning® Proculture® Spinner Flasks with Flat Center Cap

Corning® Proculture® glass Spinner Flasks are available with either a 100mm or 120mm center neck. They also feature 45mm sidearm neck diameters. The patented 'stretch' impeller design ensures optimal stirring, and the side baffles enhance aeration and agitation of the flask contents. The sidearm design permits easy access of 25 and 50mL pipets. The spinner flask culture vessel is made of borosilicate glass and the caps of polypropylene, with a polysulfone shaft with a vortex impeller paddle assembly. It has consistent height to width ratios for greater predictability. Reusable. Non-Sterile. Material: Borosilicate Glass Code 7740.