Separating Funnels, Pear Shape with Socket, Screw Type PTFE Needle Valve Stopcock, and Cone Stem – Without Stopper

Description

The Pear-Shaped Separating Funnel is an innovative tool designed for liquid-liquid separation, featuring a socket, a screw type PTFE needle valve stopcock, and a cone stem. Specifically built without a stopper, this funnel is ideal for applications requiring frequent handling and accessibility without sealing. The pear-shaped design ensures efficient phase separation, while the PTFE needle valve stopcock provides superior chemical resistance and precision control of liquid flow. Constructed from durable borosilicate glass, this funnel is perfect for use in laboratories, chemical processes, and educational setups.

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Key Features:

1. Efficient Pear-Shaped Design:

Promotes a narrow liquid interface for effective separation of immiscible liquid phases, reducing errors in separation.

2. Screw Type PTFE Needle Valve Stopcock:

Ensures precise control over liquid flow.

Made of PTFE, offering excellent chemical resistance, durability, and ease of maintenance.

3. Cone Stem for Secure Connections:

Features a cone stem, enabling a tight and secure connection with receiving vessels during liquid transfer.

4. Socket Without Stopper for Streamlined Operations:

Designed without a stopper, ideal for setups requiring frequent access without the need for sealing.

5. High-Quality Borosilicate Glass Construction:

Resistant to thermal shock, chemical corrosion, and mechanical stress, ensuring long-term reliability and safety.

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Product Highlights:

Enhanced Liquid Separation: The pear-shaped design minimizes the mixing of layers and allows accurate separation of immiscible liquids.

Precise and Reliable Flow Control: The PTFE needle valve stopcock ensures smooth, precise discharge, preventing spills and wastage.

Simple, Accessible Design: The absence of a stopper facilitates quick and repeated handling of the funnel during operations.

Laboratory-Grade Durability: Constructed from borosilicate glass, offering exceptional resistance to chemical exposure and temperature fluctuations.

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Applications:

1. Liquid-Liquid Extractions:

Used in organic synthesis, analytical chemistry, and biological sample preparation for separating immiscible liquid phases.

2. Chemical and Industrial Processes:

Ideal for processes requiring precise liquid separation in industries like pharmaceuticals, food and beverage, and petrochemicals.

3. Teaching and Research Laboratories:

Suitable for use in educational setups to demonstrate concepts of liquid separation and extraction.

4. Specialized Laboratory Workflows:

Used for processes requiring non-reactive materials and precise liquid handling.

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Why Choose This Funnel?

Superior Flow Control: The screw type PTFE needle valve stopcock provides unparalleled precision and durability for controlled liquid discharge.

Optimized for Efficiency: The pear shape ensures effective separation and minimal contamination between liquid layers.

Simplified Design: The absence of a stopper enhances convenience and allows faster workflow without compromising precision.

Durable and Versatile: Made of borosilicate glass, this funnel is suitable for a wide range of chemicals and applications.