Assured Glass Desiccator SOLUSTRE VDS140 Transparent Vacuum Design

Description

Product Overview

The Assured Glass Desiccator from SOLUSTRE is engineered for precision drying and storage of moisture‑sensitive samples in laboratory environments. Constructed from high‑quality borosilicate glass, the jar offers exceptional chemical resistance and thermal stability, allowing it to withstand repeated heating cycles without cracking or warping. The top dome is molded from rigid clear polycarbonate, providing a crystal‑clear window into the interior so users can monitor the progress of their experiments without breaking the vacuum seal.

Key specifications include a compact footprint of 8.66 x 8.19 x 8.19 inches and a lightweight design weighing only 0.18 ounces, making the unit easy to transport between workstations. The model VDS140 incorporates a reliable vacuum pump connection that achieves a tight seal, reducing atmospheric moisture intrusion to negligible levels. This ensures that desiccants placed inside remain effective for extended periods, preserving the integrity of sensitive reagents, catalysts, and biological specimens.

Additional features such as a stainless‑steel gasket, a secure locking mechanism, and a removable base tray simplify loading and unloading of samples. The transparent polycarbonate dome not only enhances visual inspection but also contributes to the overall durability of the unit, resisting scratches and impact that could otherwise compromise visibility. Designed with ergonomics in mind, the jar’s smooth edges and balanced weight distribution reduce strain during handling, while the clear labeling area on the side allows for easy identification of contents.

Usage

This vacuum desiccator is suited for a wide range of laboratory applications, including organic synthesis, pharmaceutical formulation, material science research, and educational demonstrations. In organic chemistry labs, it serves as an essential tool for drying solvents, reagents, and catalysts after purification steps, ensuring that residual moisture does not affect reaction yields. In pharmaceutical settings, the desiccator protects hygroscopic compounds during storage, extending shelf life and maintaining potency.

Educators can employ the clear dome to illustrate the principles of vacuum drying to students, allowing them to observe the removal of moisture in real time. The unit also performs well in analytical laboratories where sample preparation requires strict moisture control before spectroscopic or chromatographic analysis. Its compact size fits comfortably on standard lab benches, and the robust construction makes it suitable for both permanent installation and mobile use in field research stations.

When used with appropriate desiccants such as silica gel, molecular sieves, or activated alumina, the Assured Glass Desiccator delivers consistent low‑humidity environments. The vacuum connection can be linked to a laboratory pump or a manual hand‑pump for quick evacuation, and the tight seal maintains the low‑humidity condition for hours to days, depending on the desiccant capacity and sample load.

Why Choose Us

Choosing the SOLUSTRE Assured Glass Desiccator means investing in a product that combines superior material quality with thoughtful engineering. The borosilicate glass body is sourced from reputable manufacturers and undergoes rigorous testing for impact resistance and thermal shock tolerance. The clear polycarbonate dome is UV‑stable, ensuring long‑term clarity without yellowing, which is critical for accurate visual monitoring.

Our desiccator is backed by a comprehensive quality assurance program that includes dimensional verification, leak testing, and visual inspection of each unit before shipment. Customers benefit from SOLUSTRE’s dedicated technical support team, which provides guidance on optimal desiccant selection, vacuum pump compatibility, and maintenance procedures. In addition, we offer a limited warranty covering material defects, reinforcing our confidence in the product’s durability.

Environmental responsibility is also a priority; the glass and polycarbonate components are recyclable, and the manufacturing process adheres to strict waste‑reduction standards. By selecting this desiccator, laboratories not only gain a reliable tool for moisture control but also align with sustainable procurement practices.

Key Features

• Transparent polycarbonate dome for real‑time visual monitoring without breaking vacuum.
• Durable borosilicate glass body resists chemicals, heat, and impact for long‑term use.
• Secure vacuum lock and stainless‑steel gasket ensure airtight sealing and moisture protection.
• Compact footprint and lightweight design make it easy to move and fit on standard lab benches.
• Comprehensive after‑sales support, including technical assistance and a limited warranty.

FAQ

What type of desiccant should I use with this jar?

Any high‑capacity desiccant such as silica gel, activated alumina, or molecular sieves works well. Choose the desiccant based on the specific moisture level required for your application.

Can I use this desiccator for high‑temperature drying?

Yes, the borosilicate glass can tolerate temperatures up to 300 °C. However, ensure the polycarbonate dome is removed or replaced with a heat‑resistant cover if temperatures exceed the dome’s rating.

How do I maintain the vacuum seal over time?

Regularly inspect the gasket for wear, clean the sealing surfaces with a lint‑free cloth, and replace the gasket if it shows signs of cracking or deformation. Proper cleaning prevents leaks and extends the life of the seal.

Is the desiccator compatible with standard laboratory vacuum pumps?

Yes, the vacuum port conforms to common laboratory standards, allowing connection to most rotary vane, diaphragm, or oil‑free pumps without adapters.

What is the warranty coverage for this product?

The desiccator comes with a one‑year limited warranty covering defects in materials and workmanship. Contact SOLUSTRE customer service for claim procedures and support.