DWK Life Sciences DURAN® Single Way Stopcocks, Complete With DURAN® Key With Groove, Bore 6 mm, NS 21.5

The DWK Life Sciences DURAN® Single way stopcocks, complete with DURAN® key with groove, bore 6 mm, NS 21.5 is a stopcock designed for shut-off and fine dosing in laboratory glassware, and for building vacuum, inert-gas and nitrogen distribution lines. Polished borosilicate glass 3.3 construction gives excellent chemical resistance and reliable sealing.

Key Features:

• Brand: DWK Life Sciences
• Product Type: Stopcock
• Material: Borosilicate glass 3.3
• Bore: 6 mm
• Ground joint (NS): NS 21.5
• Operation: Grease-free operation
• Safety: 3-part tap safety catch secures the plug
• Application: Shut-off and fine dosing in laboratory glassware, and for building vacuum, inert-gas and nitrogen distribution lines

Offering 6 mm bore, NS 21.5, the DWK Life Sciences stopcock supports shut-off and fine dosing in laboratory glassware, and for building vacuum, inert-gas and nitrogen distribution lines with precision you can rely on.