Jacketed Glass Flask 50ml 24/40 Deschem Lab Reaction Bottle

Description

Product Overview

The Deschem 50ml 24/40 Jacketed Glass Flask is a precision‑engineered laboratory vessel designed for demanding chemical processes. Constructed from G3.3 borosilicate glass, the flask offers superior resistance to thermal shock, chemical corrosion, and mechanical stress, making it a reliable choice for both routine and specialized experiments. Its single‑neck configuration provides a straightforward connection point for condensers, stirrers, and other accessories, while the 24/40 graduation marks enable accurate measurement of liquid volumes. The flask’s annealing point of 560°C and softening point of 820°C ensure stability under high‑temperature conditions, and the jacketed design helps maintain consistent temperature control during reactions.

Usage

This jacketed flask excels in a variety of laboratory settings, including organic synthesis, analytical chemistry, and educational demonstrations. Its 50ml capacity is perfectly suited for small‑scale reactions where precise volume control is essential, such as catalyst testing, kinetic studies, and sample preparation. The jacketed wall allows for efficient heat exchange, enabling users to keep reaction mixtures at desired temperatures without the need for external heating mantles. The flask can be integrated with standard laboratory equipment such as reflux condensers, magnetic stir bars, and temperature probes, providing a versatile platform for complex experimental setups.

Researchers in academic institutions, pharmaceutical development labs, and industrial R&D facilities will find the Deschem jacketed flask valuable for its durability and ease of use. The clear glass construction facilitates visual monitoring of reaction progress, color changes, and precipitate formation, while the robust borosilicate composition minimizes the risk of breakage during handling or rapid temperature fluctuations.

Why Choose Us

Deschem is a trusted manufacturer of high‑quality laboratory glassware, and this jacketed flask reflects the company’s commitment to precision, safety, and performance. Each flask undergoes rigorous quality control testing, including dimensional verification, pressure resistance checks, and thermal cycling assessments, to ensure it meets international standards for laboratory equipment. The use of G3.3 borosilicate glass provides a balance of transparency and strength, allowing scientists to observe reactions while protecting the vessel from harsh chemicals and extreme temperatures.

In addition to the superior material properties, Deschem offers comprehensive after‑sales support, including technical assistance, replacement parts, and guidance on optimal usage practices. Customers benefit from a responsive service team that can address inquiries about compatibility with accessories, cleaning procedures, and safety protocols, ensuring a smooth and productive laboratory experience.

Key Features

• Made from G3.3 borosilicate glass for high thermal and chemical resistance
• Jacketed design maintains stable temperatures during heating or cooling
• Single‑neck opening simplifies attachment of condensers, stirrers, and probes
• Clear 24/40 graduation marks enable precise volume measurement
• Responsive customer support and warranty for peace of mind

FAQ

What temperature range can the flask safely handle?

The flask is rated for continuous use up to 560°C (annealing point) and can withstand short‑term exposure to temperatures as high as 820°C (softening point) without compromising its structural integrity.

Is the flask compatible with standard laboratory accessories?

Yes, the single‑neck opening conforms to common laboratory standards, allowing easy connection to reflux condensers, magnetic stir bars, thermocouples, and other typical accessories.

How should the flask be cleaned after use?

We recommend rinsing the flask with distilled water followed by a mild laboratory detergent. For stubborn residues, a soak in a dilute acid solution (e.g., 10% nitric acid) can be used, then thoroughly rinse and dry before storage.

Can the flask be used for vacuum filtration?

While the jacketed design is primarily intended for temperature‑controlled reactions, the flask can be employed in vacuum filtration setups provided that appropriate adapters are used and the glass is not subjected to rapid pressure changes that could cause stress.

What warranty does Deschem provide?

Deschem offers a one‑year limited warranty covering manufacturing defects. Should any issue arise, contact our support team for replacement or repair options.