Ace Glass 9635-158 Instatherm 360 Degree C Round Bottom Flask 500mL 24/40 Single Neck 40V/6Amp Max with Connecting Controller Cord

Instatherm® round bottom flask designed to operate at up to 360 degrees C. Never run dry or above max voltage ratings. Includes a 9698-20 connecting controller cord. Use with one of variable voltage output controllers such as 12324, 12323 or 12335 controls.