Laboy Glass 100mL Round Bottom Schlenk Flask with 0-4mm Vacuum Valve

Description

Product Overview

The Laboy 100mL round bottom Schlenk storage flask is engineered for precision chemistry work, offering a seamless blend of durability, functionality, and safety. Crafted from high‑quality borosilicate glass, the flask provides excellent resistance to thermal shock and chemical corrosion, ensuring long‑term reliability in demanding laboratory environments. The integrated 0‑4mm high‑vacuum valve enables efficient evacuation and inert‑gas handling, while the 24/40 outer joint on the side arm facilitates secure connections to standard laboratory apparatus. This combination of features makes the flask suitable for a wide range of applications, including synthesis, distillation, and inert‑atmosphere reactions.

Usage

Designed for research laboratories, academic institutions, and industrial R&D facilities, this flask excels in scenarios where precise control of reaction conditions is essential. Whether you are performing small‑scale organic syntheses, conducting vacuum distillations, or setting up inert‑gas experiments, the flask’s robust construction and reliable valve system provide confidence in your results. Its 100mL capacity offers a balance between sufficient reaction volume and manageable handling, making it ideal for routine bench work and specialized protocols alike.

Why Choose Us

Laboy is a trusted name in laboratory glassware, known for rigorous quality control and adherence to international standards. Each flask undergoes meticulous inspection to guarantee flawless joints, uniform wall thickness, and flawless valve operation. Our commitment to customer satisfaction includes responsive technical support, a clear warranty policy, and fast replacement services, ensuring that your research workflow remains uninterrupted.

Key Features

• High‑vacuum 0‑4mm valve enables efficient evacuation and inert‑gas handling.
• 24/40 outer joint provides a secure, leak‑free connection to standard lab equipment.
• Made from borosilicate glass that resists thermal shock and chemical attack.
• 100mL capacity balances reaction volume with easy handling for bench‑scale work.
• Comprehensive after‑sales support includes technical assistance and rapid replacement.

FAQ

What type of glass is used in this flask?

The flask is made from high‑quality borosilicate glass, which offers superior resistance to temperature changes and chemical corrosion compared to standard soda‑lime glass.

Can the valve be used for both vacuum and inert‑gas applications?

Yes, the 0‑4mm high‑vacuum valve is designed for versatile use, allowing you to create a vacuum or introduce inert gases such as nitrogen or argon with equal efficiency.

Is the flask compatible with standard laboratory clamps and stands?

Absolutely. The round bottom design and standard dimensions ensure compatibility with common laboratory clamps, ring stands, and heating mantles.

What is the recommended cleaning procedure?

We recommend rinsing the flask with distilled water after each use, followed by a mild detergent solution if residues remain. For stubborn deposits, a brief soak in a suitable solvent and gentle brushing with a soft brush will restore clarity without damaging the glass.

Does the product come with a warranty?

Yes, Laboy provides a one‑year limited warranty covering manufacturing defects. Our customer service team is ready to assist with any issues that arise during this period.