Desiccators – Glass Vacuum & Non-Vacuum for Laboratory Use
Trusted glass desiccators for moisture-free storage and drying
LabChoice Australia supplies high-quality borosilicate glass desiccators designed for precise, moisture-controlled storage in scientific and industrial laboratories. Available in vacuum and non-vacuum models, our desiccators are ideal for drying hygroscopic materials, storing moisture-sensitive samples, and protecting substances from humidity-related degradation.
Why choose LabChoice desiccators?
Built with LabChoice BORO 3.3 glass, our desiccators ensure excellent chemical resistance, high thermal stability, and long-term durability. Whether you're working in research, education, or industry, our desiccators support consistent drying performance with secure sealing and optional vacuum capability.
Applications include:
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Drying powders, samples, and reagents
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Storing hygroscopic or moisture-sensitive chemicals
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Weighing operations in gravimetric analysis
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Long-term sample preservation in research environments
Explore our range:
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Glass Desiccators (Standard & Vacuum): With ground flanges and airtight lids
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Desiccator Plates: Porcelain or perforated glass inserts
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Vacuum-Compatible Models: Thick-walled designs with stopcock and gasket options
What is a Desiccator Used for in the Lab?
A desiccator is used to maintain a low-humidity environment for drying or storing materials that are sensitive to moisture. Typically used with desiccant agents like silica gel, desiccators prevent atmospheric water vapor from damaging samples or interfering with analytical results.
Glass vs Plastic Desiccators – Which is Better?
Glass desiccators offer superior chemical resistance, transparency, and vacuum compatibility.
Plastic desiccators (such as polypropylene) are lighter and more impact-resistant but may not support vacuum applications or certain aggressive chemicals.
LabChoice Recommendation: For long-term scientific use or critical samples, borosilicate glass desiccators are preferred for their reliability and performance.
Key Features of LabChoice Desiccators
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Made from chemically resistant BORO 3.3 glass
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Suitable for vacuum and non-vacuum use
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Wide range of sizes and configurations
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Secure sealing for moisture-free storage
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Compatible with standard desiccant materials
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Backed by LabChoice Australia’s local support and quality assurance
Use Cases Across Industries
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Analytical chemistry: Gravimetric analysis and sample prep
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Pharmaceutical & biotech: Preserving dry reagents and sensitive compounds
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Food science & plant research: Avoiding humidity-induced spoilage
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TLC & chromatography labs: Storing plates and solvents in dry conditions
Frequently Asked Questions
Q1: Can LabChoice desiccators be used under vacuum?
Yes. Our vacuum desiccators are built with reinforced glass and include stopcock and sealing ring for vacuum applications.
Q2: What size desiccator should I choose?
The size depends on your sample volume. We offer desiccators in various internal diameters (e.g., 150mm, 200mm, 250mm) to suit different lab needs.
Q3: Are replacement parts like desiccator plates available?
Absolutely. LabChoice Australia stocks compatible desiccator plates and sealing components.
Explore our full range of glass desiccators for reliable, contamination-free storage — backed by LabChoice Australia’s trusted support, fast shipping, and high-quality standards.