Laboy Glass Double Maniflod Vacuum Gas Distributor For Schlenk Line With Hollow Glass Stopcock Air-Free Chemistry Lab Glassware
With 4mm Double Oblique, High Vacuum Hollow Glass Stopcocks Precision Ground With Corresponding Numbers On Barrel And Plug. With Lower Vacuum Chambers On Stopcock. Distance Between Stopcocks Is 100mm Center To Center. Double Banks
With 4mm Double Oblique, High Vacuum Hollow Glass Stopcocks Precision Ground With Corresponding Numbers On Barrel And Plug. With Lower Vacuum Chambers On Stopcock. Distance Between Stopcocks Is 100mm Center To Center. Double Banks