Description
This graduated separatory funnel is designed for reliable liquid-liquid extraction, separation, and purification in the laboratory. Made from heavy-wall borosilicate glass, it offers excellent chemical durability, clarity, and thermal shock resistance. The 24/40 standard taper joint and PTFE stopcock provide a secure, grease-free setup, while the printed graduation markings help monitor volume during use. Available in 250 mL, 500 mL, and 1000 mL capacities.
Key Features:
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Heavy-Wall Borosilicate Glass: Durable, clear, and resistant to thermal shock and most laboratory chemicals.
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Graduated Volume Markings: Convenient printed scale for estimating and monitoring liquid volume.
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24/40 Standard Taper Joint: Compatible with standard 24/40 stoppers, adapters, and lab glassware.
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PTFE Stopcock: Chemically resistant and grease-free, helping prevent sample contamination and stopcock seizing.
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Conical / Pear Shape: Promotes clean phase separation and smooth draining of the lower layer.
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Clear Visibility: Transparent glass allows easy observation of the liquid interface during extraction.
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Chemical Resistant: Suitable for most acids, bases, and organic solvents. Not recommended for hydrofluoric acid (HF).
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Reusable & Easy to Clean: Can be cleaned with mild laboratory detergent and distilled water. Autoclavable when properly disassembled.
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Multiple Capacity Options: Choose from 250 mL, 500 mL, or 1000 mL to suit different lab volumes.
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Laboratory-Grade Design: Ideal for routine extraction, separation, and sample preparation.
