Quick view USA Lab USA Lab GL-14 and GL-18 Solid Cap with PTFE Gasket GL solid end cap Connections can be used on distillation head, cold traps, chromatography columns, MSRP: Was: Now: $2.50 - $3.00 Options
Quick view USA Lab USA Lab GL-14 and GL-18 Cap with Aperture GL Connections can be used on distillation head, cold traps, chromatography columns, and much more MSRP: Was: Now: $2.00 - $3.00 Options
Quick view USA Lab GL-14 and GL-18 Bent and Straight Hose Connector GL Connections can be used on distillation head, cold traps, chromatography columns, and much more MSRP: Was: Now: $2.00 Options
