Schlenk Type Round / Flat Bottom Flask with Side Arm & Glass Key Stopcock

Schlenk Type Round or Flat Bottom Flasks with side arm, glass key stopcock and socket are specially designed for handling air- and moisture-sensitive chemical reactions. The integrated side arm allows controlled connection to vacuum or inert gas systems, while the precision glass stopcock ensures leak-free operation. Manufactured from high-quality borosilicate glass, these flasks provide excellent thermal stability and chemical resistance for advanced research and synthetic chemistry laboratories.