Single way stopcocks, size 10

Disposable conical stopcocks, nominal size 10, are single-use laboratory stopcock components intended for controlled fluid handling in routine analytical and preparative work. Their conical geometry supports reliable seating in matching glassware or apparatus connections where a compact shut-off or flow-control element is required. Supplied as individual pieces, these stopcocks suit workflows that prioritise contamination control and straightforward replacement after use rather than cleaning and reuse. Nominal size 10 defines the dimensional class for pairing with compatible laboratory fittings and assemblies. In everyday laboratory practice, disposable conical stopcocks are applied in sample transfer lines, simple manifold setups, and temporary connections where rapid changeover is advantageous. The design focuses on clear identification by nominal size so that operators can select the correct component for the intended joint or tubing interface. These items from manufacturer Schlee belong to the broader laboratory materials range and support standardised bench procedures in teaching, quality-control, and research environments. Each unit is offered as one piece, enabling precise ordering for method-specific kits, spare-part drawers, or single-experiment needs without excess inventory.

This article is part of Stopcocks & valves, in Tubing, hoses & fittings.

Key features

• Pack size: 1 pc
• Product type: Disposable conical stopcock
• Nominal size: 10
• Design: Conical stopcock
• Usage: Single-use
• Technical Information Sheet: