StonyLab Glass Vacuum Flow Control Adapter Straight with PTFE Stopcock and Two 24/40 Joints for Lab Supply

• This laboratory adapter is designed to regulate the flow of gas or liquid into a reaction system by rotating a PTFE stopcock
• The adapter features an inner joint and an outer joint; joint size: 24/40
• Made from borosilicate glass, it offers a hard, scratch-resistant surface that minimizes scratches and maintains long-term transparency
• Instantaneous temperature difference must not exceed 140°C; steady working temperature: 450°C; during use, keep the stopcock secure and avoid rapid pressure changes to prevent breakage
• 1-year limited manufacturer warranty

Our Labware refers to a range of equipment and containers designed for use in laboratory environments. These items are typically crafted from materials like glass, plastic, or metal to ensure durability and chemical resistance. Common examples include beakers, test tubes, flasks, and petri dishes, which are used for measuring, mixing, or storing in scientific, educational, or industrial settings.