The Best Lab Vacuum Desiccators

Looking for the best Lab Vacuum Desiccators?

Discover now our comparison of the best Lab Vacuum Desiccators. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Lab Vacuum Desiccators are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Lab Vacuum Desiccators in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

United Scientific Polycarbonate Vacuum Desiccator with Clear Polycarbonate Bottom, 12" (300mm), 1 Each

These autoclavable desiccators are made of polypropylene (PP) and polycarbonate (PC) and can hold a vacuum up to 740mm Hg for 24 hours without any greasing. Autoclavable at 120°C for 15 minutes.
The top dome, molded in rigid and transparent PC, gives a crystal-clear view of the sample. The knurled knob on the top provides easy handling of the dome.
The transparent PC bottom provides increased viewing clarity. An internal groove on the flange holds the silicon rubber O-ring. Includes a perforated PP desiccator plate.
The PP stopcock has a self-lubricating PTFE plug. The three-way plug opens to create a vacuum, closes to hold a vacuum, and opens again to release a vacuum.

No. 2

SP Bel-Art "Space Saver" Polycarbonate Vacuum Desiccator with White Polypropylene Bottom; 0.09 cu. ft. (F42010-0000)

Holds a full vacuum (29.9" Hg 75.9cm) at room temperature for 24 hours; will remain airtight even if not under vacuum
Polypropylene stopcock with PTFE plug accepts 6.4mm (¼") I.D. tubing and allows a controlled entrance of air preventing unnecessary turbulence
‘Flat Dome,’ clear polycarbonate top with large ribbed knob maximizes interior clearances and provides an average of 13% greater interior volume over standard hemispherical domes
All models include a 0.32 cm (⅛") thick perforated plate; disposable or reusable desiccant can be placed on or under this plate
Clear polycarbonate top on a bottom that is either clear polycarbonate or chemical-resistant white polypropylene

No. 3

Maccx Thickened PC Vacuum Desiccator, Dia.150mm Lab Vacuum Dryer with Stopcock and O-Ring for Vacuum Storage, Inert Gas Vacuum Storage, Vacuum Drying, DESP150-002

1.Dia.150mm x 160mm
2.Reliable silicone rubber O-ring ensures excellent vacuum drying performance without the need for sealing grease.
3.The vacuum dryer cover is made of polycarbonate material, which has excellent stability and impact resistance properties, the high transparency facilitates easy observation of the internal contents
4.The perforated plate is made of PP material, disposable or reusable desiccant can be placed under this plate.
5.Application: The product is widely used to protect chemicals which are hygroscopic or react with water from humidity. For storing biochemical reagents, optical lenses, precision instruments, and more; maintaining a vacuum state can prolong the preservation of items for extended periods.

SaleNo. 4

Small Lab Dessicator Glass Jar Round Desiccator Vacuum Desiccator Lab Desiccator Jar Dryer for Laboratory Supplies 150mm Round Clear Jar Clear Jar Clear Jar Clear Jar

High Transparency Glass: This 150mm glass drier desiccator jar is made of high-grade glass, ensuring exceptional clarity for easy visibility of contents
User-Friendly Design: The simple yet effective design of this laboratory dryer bottle makes it practical for various drying applications in scientific settings
Convenient Structure: Featuring a straightforward structure and reasonable hole layout, this glass dryer facilitates easy operation and efficient drying processes
Vacuum Desiccator: Desiccators are commonly used equipment in laboratories to dry materials by quickly evacuating air and water using a glass vacuum valve. Lab Desiccators are ideal for drying, preserving or storing humidity-sensitive substances
Portable for Experiments: Measuring 8.65X8.17X8.17 inch, Lightweight and easy to carry, this glass desiccator is ideal for scientific experiments, teaching, and presentations in diverse settings

No. 5

Labasics Glass Vacuum Desiccator, Glass Lab Vacuum Desiccator with Glass Vacuum Valve and Porcelain Plate for Laboratory Research (9.4 Inch)

The Labasics desiccator, a standard laboratory apparatus, employs a glass vacuum valve for quick removal of air and moisture; it is perfect for drying, safeguarding, or storing materials sensitive to moisture
The matte cover design enhances sealing performance, and it comes with a porcelain plate to isolate the sample from the desiccant
Inner diameter: 9.4 inch; Outer diameter: 12 inch; Height: 12.6 inch
Attention: Keep the reading on the pressure gauge below -0.06MPa to avoid breaking the glass
Warranty: Labasics 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied

No. 6

SP Bel-Art Lab Companion 20L Clear Polycarbonate Desiccator Vacuum, Round Style with Built-in Vacuum Gauge, Silicone O-Ring, 3-Way Valve, and Durable Chemical-Resistant Design (F42400-2221)

Built-in vacuum pressure gauge - Simplify pressure monitoring with the integrated analog vacuum gauge, designed for precise and effortless control, ensuring your experiments and storage conditions remain consistent and optimized for the best results
Superior Vacuum Performance - Achieve unmatched vacuum retention with the premium vacuum desiccator silicone O-ring and expertly designed locking ring, minimizing leakage while maintaining stable pressure for prolonged periods to safeguard sensitive samples
Enhanced Safety Features - Move or store the desiccator with confidence using the secure locking ring, which firmly connects the top and bottom halves to prevent accidental openings and enhance safety during handling
Versatile 3-Way Valve - The durable Viton 3-way valve offers reliability for a variety of laboratory applications and allows for seamless vacuum drawing, controlled pressure release, and smooth gas exchange
Durable Transparent Design - The robust polycarbonate construction is chemical-resistant and easy to maintain. It offers crystal-clear visibility of contents, so you can effortlessly monitor samples without disrupting the vacuum environment

No. 7

stonylab Glass Vacuum Desiccator with Glass Vacuum Valve and Porcelain Plate ID: 9.4 Inch

Vacuum desiccator quickly removes air and moisture ideal for drying and storing sensitive materials.
Heavy duty, good sealing performance, include porcelain plate to separate sample and desiccant.
Inner diameter: 9.4 inch; Outer diameter: 12 inch; Height: 13 inch.
Ensure that the negative pressure remains below 0.06MPa during use.
If received damaged, please let us know and we will solve it promptly.

No. 8

Aggstrom Polycarbonate Vacuum Desiccator with White Polypropylene Bottom and PTFE Plug; Dessicator 150 mm Size (Space Saver)

Made of polypropylene and polycarbonate . Size- 150 mm, Flange Outer Dia- 171mm
These auto-clavable vacuum desiccators can hold vacuum upto 740 mm of Hg for 24 Hours without any greasing.
The top dome, molded in rigid and transparent polycarbonate, gives a crystal clear view of the desiccant placed inside.
The lower part is made of polypropylene. An internal groove is provided on the flange to hold a silicon rubber O-Ring.
The polypropylene stopcock is fitted with a self lubricating PTFE plug

No. 9

stonylab Glass Desiccator, Lab Desiccator with Knob Cover and Porcelain Plate ID: 7.1 Inch for Laboratory Research

StonyLab Desiccator is common equipment in labs, ideal for drying, preserving, or storing moisture-sensitive substances
Include porcelain plate to separate sample and desiccant
Inner diameter: 7.1 inch; Outer diameter: 9.4 inch; Height: 10.2 inch
Heavy duty and reusable
Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied

No. 10

stonylab PC Vacuum Desiccator, Thickened Material for Enhanced Durability, Reliable Silicone Seal, Dual Valve System, Equipped with Vacuum Gauge, 250 mm Diameter, for Laboratory Use

Ideal for Storage: stonylab PC vacuum desiccator is perfect for storing biochemical reagents, optical lenses, precision instruments, and more; maintaining a vacuum state can prolong the preservation of items for extended periods
Thickened PC Material: constructed from thickened polycarbonate material, this desiccator offers enhanced durability while remaining lightweight and easy to handle; its high transparency facilitates easy observation of the internal contents
Dual Valve Design: featuring a dual valve system and a reliable silicone seal, this desiccator ensures excellent vacuum drying performance, effectively preserving the integrity of stored items
Vacuum Gauge: equipped with a vacuum gauge, this desiccator allows for convenient monitoring of the internal vacuum level, ensuring optimal storage conditions
Notice: During use, ensure that the vacuum gauge reading on the top does not exceed -0.8 bar; exceeding this limit may cause cracking or leakage; if you encounter any issues with the product upon receipt, please contact us; note that damage resulting from improper operation is not covered under warranty

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Last update on 2025-07-13 / Affiliate links / Images from Amazon Product Advertising API

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