PYREX® 125mL Squibb Glass Separatory Funnel with Glass Stopcock and Standard Taper Glass Stopper – 6400-125

The PYREX® 125mL Squibb Glass Separatory Funnel is a high-quality borosilicate glass laboratory instrument designed for liquid-liquid extraction, solvent separation, and chemical sample preparation. Featuring a pear-shaped glass body, a No. 2 straight-bore glass standard taper stopcock, and a No. 22 hollow glass standard taper stopper, the funnel enables controlled liquid discharge and effective separation of immiscible liquids. Ideal for pharmaceutical laboratories, chemical testing facilities, research institutions, biotechnology laboratories, and educational laboratories. Key Features - 125mL Capacity: Suitable for small-volume liquid-liquid extraction and solvent separation. - Squibb Pear-Shaped Design: Facilitates separation and drainage of immiscible liquids. - No. 2 Glass Stopcock: Straight-bore standard taper stopcock for controlled liquid flow. - No. 22 Glass Stopper: Hollow standard taper glass stopper for secure closure. - Borosilicate Glass Construction: Offers good chemical resistance and thermal durability. - 279mm Overall Height: Compact design for laboratory extraction procedures. - 10mm Stem Outer Diameter: Supports controlled drainage into receiving containers. - 65mm Stem Length: Provides convenient liquid discharge below the stopcock. - Replaceable Components: Compatible replacement glass stoppers and stopcock plugs are available. - Reusable Design: Suitable for repeated laboratory separation procedures. Corning+1 Specification Details Brand PYREX® Manufacturer Corning Product Number 6400-125 Product Type Laboratory Separatory Funnel Funnel Style Squibb Separatory Capacity 125mL Material Borosilicate Glass Body Shape Pear-Shaped Body Outer Diameter Approximately 60–63mm Overall Height with Stopper Approximately 279mm Stopcock Type Standard Taper Glass Stopcock Style Straight Bore Stopcock Plug Number No. 2 Stopper Type Standard Taper Glass Stopper Stopper Number No. 22 Stopper Style Hollow Glass Stem Outer Diameter Approximately 10mm Stem Length Below Stopcock Approximately 65mm Glass Stopcock Included Glass Stopper Included PTFE Stopcock No Replacement Stopper Series Corning 7650 Replacement Stopcock Plug Series Corning 7680 Quantity per Pack 1 Piece Quantity per Case 6 Pieces