PYREX® 125mL Replacement Squibb Glass Separatory Funnel Body with 19-22 Standard Taper Joints Without PTFE Stopcock – 6413-125FO

The PYREX® 125mL Replacement Squibb Glass Separatory Funnel is a laboratory glass replacement component designed for compatible PYREX separatory funnel assemblies used in liquid-liquid extraction, solvent separation, and chemical sample preparation. Manufactured from durable borosilicate glass, the funnel features a pear-shaped body with inner and outer 19/22 standard taper joints and a micro-finished stopcock barrel designed to accommodate a No. 2 PTFE Product Standard stopcock plug. This replacement funnel is supplied without the PTFE stopcock plug, allowing laboratories to replace damaged glass components while reusing compatible existing parts. Suitable for pharmaceutical laboratories, chemical testing facilities, research institutions, and educational laboratories. Corning+1 Key Features - 125mL Capacity: Suitable for small-volume liquid-liquid extraction and chemical sample preparation. - Replacement Funnel Body: Designed to replace damaged glass components of compatible PYREX separatory funnel assemblies. - Squibb Pear-Shaped Design: Facilitates separation and controlled drainage of immiscible liquids. - 19/22 Standard Taper Joints: Features inner and outer ground-glass joints for compatible laboratory apparatus. - No. 2 PTFE Stopcock Compatibility: Accepts a compatible Product Standard PTFE stopcock plug. - Micro-Finished Stopcock Barrel: Helps reduce sticking and the need for grease lubrication. - Borosilicate Glass Construction: Provides good chemical resistance and thermal durability. - 65mm Stem Length: Supports controlled liquid drainage. - Replaceable Components: Compatible with Corning replacement PTFE stopcock plug 7681-2. - Funnel-Only Supply: Does not include a PTFE stopcock plug or a complete extraction assembly. Specification Details Brand PYREX® Manufacturer Corning Product Number 6413-125FO Product Type Replacement Separatory Funnel Body Capacity 125mL Funnel Style Squibb Separatory Material Borosilicate Glass Body Shape Pear-Shaped Top Diameter Approximately 60mm Overall Height Approximately 246mm Joint Configuration Inner and Outer Standard Taper Joint Size 19/22 Stopcock Type Product Standard PTFE Compatible Stopcock Plug Number No. 2 Stopcock Barrel Micro-Finished Glass Stem Length Approximately 65mm PTFE Stopcock Plug Included No Replacement PTFE Stopcock Plug Corning 7681-2 Separate Glass Stopper Not Included Complete Separatory Funnel No Reusable Yes Quantity per Pack 1 Piece Quantity per Case 4 Pieces