Dropping Funnel 1000mL Lab Stand by EISCO – Borosilicate Glass, Base

Description

Product Overview

The EISCO 1000mL Dropping Funnel with Laboratory Support Stand is a comprehensive solution designed for precise liquid handling in a variety of laboratory environments. Crafted from industrial‑grade borosilicate glass, the funnel offers exceptional resistance to thermal shock and chemical corrosion, ensuring long‑term durability even under demanding conditions. The funnel features an open top for easy loading and a PTFE‑lined stopcock that delivers smooth, leak‑free flow control, allowing users to dispense liquids with exacting accuracy.

The accompanying support stand consists of a heavy, powder‑coated sheet‑metal base weighing approximately six pounds, providing a stable platform that minimizes wobble and vibration during operation. A stainless‑steel rod connects the base to the funnel, and the assembly includes rubber‑footed feet that protect benchtops while further enhancing stability. The clamp with a 360° swivel bosshead offers flexible positioning, enabling the funnel to be angled precisely for optimal dispensing.

Usage

This apparatus is ideally suited for chemistry classrooms, research laboratories, and small‑scale industrial settings where reliable separation and dispensing of liquids are essential. The 1000mL capacity makes it perfect for medium‑volume tasks such as solvent extractions, titrations, and reagent transfers. Its robust construction allows it to be used with a wide range of chemicals, from aqueous solutions to organic solvents, without compromising safety or performance.

In educational settings, the clear glass construction provides students with a visual reference for the flow of liquids, enhancing learning outcomes. In professional labs, the heavy base and secure clamp reduce the risk of accidental spills, contributing to a safer working environment. The stand’s modular design also permits easy integration with existing lab equipment, making it a versatile addition to any workflow.

Why Choose Us

EISCO is a recognized brand in laboratory equipment, known for delivering high‑quality, reliable products that meet stringent industry standards. This dropping funnel set undergoes rigorous quality control testing to ensure each component meets specifications for durability, chemical resistance, and precision. The use of borosilicate glass guarantees clarity and longevity, while the metal base’s powder‑coat finish protects against rust and wear.

Customers benefit from EISCO’s commitment to after‑sales support, including responsive technical assistance and a clear warranty policy. By choosing this set, users receive a complete, ready‑to‑use solution that eliminates the need to source individual components separately, saving both time and money.

Key Features

• High‑quality borosilicate glass funnel resists thermal shock and chemical attack for long‑lasting performance.
• PTFE‑lined stopcock provides smooth, precise flow control, reducing waste and improving accuracy.
• Heavy 6 lb metal base with rubber feet ensures a stable, wobble‑free setup for safe liquid handling.
• 360° swivel bosshead clamp allows flexible positioning and easy attachment to the support rod.
• Comprehensive EISCO after‑sales service includes technical support and a clear warranty for peace of mind.

FAQ

What size of liquids can the funnel handle?

The funnel is designed for a maximum volume of 1000 mL, making it suitable for medium‑scale laboratory procedures such as extractions, titrations, and reagent transfers.

Is the stopcock compatible with aggressive chemicals?

Yes, the stopcock is lined with PTFE, which offers excellent resistance to a wide range of solvents and acids, ensuring reliable operation even with aggressive chemicals.

Can the stand be used with other laboratory glassware?

The sturdy metal base and adjustable clamp are versatile enough to support other glassware items, such as beakers or other funnels, provided they are within the weight limits of the stand.

How do I maintain the borosilicate glass funnel?

Clean the funnel with mild detergent and warm water after each use. Avoid abrasive cleaners that could scratch the glass surface. Rinse thoroughly and allow it to air‑dry before storage.

What warranty does EISCO provide for this product?

EISCO offers a standard one‑year warranty covering manufacturing defects. For detailed warranty terms, please refer to the product documentation or contact EISCO customer support.