This vessel is jacketed to provide active cooling from tap water or mechanical cooler

Jacket is cylindrical with flat bottom for greater stability. With #25 Ace-Thred center neck and three standard taper 14/20 side necks. Use #25 bushing with o-ring in center neck to secure #36 slide adapter in 25 mm for connecting converter. Capacity 250 mL. Use with 3/8" I.D. tubing, size D hose connection.