Adapter, Flow Control (Straight), PTFE Stopcock bore 2mm, Inner Joint (Cone Joint), 19/22 Joint
- Design: With a PTFE stopcock placed between the bottom inner join and the upper straight hose connection
- Size: The serrated hose connection's largest O.D. is 8mm, the joint size is 19/22, and the PTFE stopcock's hole is 2mm.
- Use: With an inner joint to connect with other glass equipment, and a PTFE stopcock to regulate the flow of gases or liquids into reaction systems
- Material: Using borosilicate glass heavy-wall glass tubing that is designed in accordance with ASTM E449/USP standards
