This is the Separate Jacket Reactor,it could be easy to open.
1.500mL flask,easily to clean and put or pick the material from the flask.
2.3 necks cap,main taper joint is 24/40.Sides 14/20
3.PTFE easy open clamp,it is the PTFE coating surface on the Stainless steel base,Resistant to acid and alkalinity corrosion.
4.Any size or joint cusomized would be availible.