Vacuum stopcocks
Vacuum adapter 24/40
AF-0509-B - ADAPTERS, VACUUM OR INERT GAS, AIRFREE, SCHLENK- Chemglass Life Sciences
Glass adapter*
Synthware™ vacuum/inert gas adapter with T-bore glass stopcock joint: ST/NS 24/40
Round bottom with joints. Heavy wall design. All sizes are hand-blown from tubing to ensure uniform wall thickness.
Synthware Three Neck Round Bottom Flask with Angled Side Necks, 250 mL, Center joint: ST/NS 24/40, Side joint: ST/NS 19/22
Adapter, Vacuum, Glass Stopcock, Synthware – HCS Scientific & Chemical Pte Ltd
Synthware™ flushing adapter with T-bore PTFE stopcock joint: ST/NS 14/20
Synthware vacuum adapter