Description
This graduated glass separatory funnel is designed for precise liquid-liquid extraction, separation, and purification in the laboratory. Made from Borosilicate 3.3 glass, it offers excellent chemical durability, thermal shock resistance, and clarity. The funnel features printed volume graduations for convenient monitoring, a matching glass stopper, and a glass stopcock for controlled flow. The conical shape ensures clean phase separation, making it ideal for routine lab work. Available in capacities from 60 mL to 1000 mL.
Key Features:
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Borosilicate 3.3 Glass Construction: High-quality borosilicate glass 3.3 for superior chemical resistance, thermal shock resistance, and optical clarity.
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Graduated Volume Markings: Printed scale allows easy estimation and monitoring of liquid volume during extraction and separation.
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Glass Stopper Included: Matching ground glass stopper seals the top opening, reducing contamination risk and evaporation.
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Glass Stopcock: Provides precise control of liquid flow and is resistant to many laboratory chemicals. May require a thin layer of stopcock grease for smooth operation and a leak-free seal.
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Standard Taper Joint: Designed with a standard taper joint for compatibility with common laboratory glassware. Please confirm joint size before ordering.
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Conical / Pear Shape: Promotes efficient separation of immiscible liquids 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 & Thermal Resistant: Suitable for use with 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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Wide Capacity Range: Available from 60 mL to 1000 mL to suit different laboratory volumes and applications.
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Complete Laboratory Setup: Includes both glass stopper and glass stopcock for convenient use.
Specifications:
