Distilled Water

Understanding the Basics of Distilled Water

Posted on the 4th of Sep 2023 by Westlab

Even the simplest things are crucial in science labs, where being precise and accurate is super important. One of these essential things is distilled water. It's not just water for drinking – it's a vital instrument that can be used in many ways. 

Distilled water, sometimes called "pure water," is unique because it's incredibly pure. This purity happens because of a careful process. First, regular tap water is processed. It's boiled until it turns into vapor, and then this vapor changes back into liquid in a separate container. 

This process removes dirt, minerals, and things that could make experiments go wrong. So, what's left is very clean water, ready to do essential jobs in the lab. The critical ingredients of pure water are hydrogen and oxygen. It also has a tiny bit of dissolved gases like nitrogen and oxygen. Other purified water, like Distilled or Deionized Water and reverse osmosis water, also exist.

How Can We Get A Distilled Water In A Lab?

Getting distilled water in a laboratory typically involves using a "Water Distiller.” It functions as a device that purifies water through a process known as distillation. Distillation requires heating water to create steam and then cooling that steam to return it to a liquid state. This procedure effectively eliminates impurities found in the water, including dissolved minerals, bacteria, and viruses.

The process of distilling water is quite interesting. It is as follows. 

  • Distilling Setup: A distiller setup is a  small piece of equipment to produce Distilled Water. It consists of a boiling chamber where water is heated, a condensation coil or chamber, and a collection container for the purified water.
  • Boiling the Water: Regular tap water is poured into the boiling chamber of the distiller. The water is then heated, causing it to turn into steam (vapor).
  • Condensation: The steam rises and moves into the condensation coil or chamber. As the steam cools down, it turns back into liquid water through a process called condensation. This condensed water is now clean, separated from impurities and minerals in the original water.
  • Collection: The purified water drips down or is collected separately from the condensation chamber. This collected water is now purified and ready for use in various lab applications.

Using a Water Distiller Australia ensures that the purified water produced is free from impurities, minerals, and contaminants that might affect experiments or other processes in the laboratory. It provides a reliable source of high-purity water for various scientific purposes, from creating solutions to cleaning equipment and conducting accurate measurements.

Benefits Of Using Water Distiller In the Laboratory

Utilizing a water-distilling device in laboratory settings offers many benefits that contribute to the accuracy, reliability, and safety of scientific experiments and processes. Here are some key advantages.

Purity Assurance

Purifying distillers produce high-purity water by removing impurities, minerals, and contaminants through the distillation process. This ensures that the water used in experiments is free from substances potentially interfering with results.

Consistency in Experiments 

The water's purity and consistent composition make it an ideal solvent for creating solutions and conducting experiments. Researchers can trust that the solvent will not introduce variables that could affect the outcomes.

Accurate Measurements 

Pure water's consistent properties are essential when calibrating instruments and equipment that require accurate measurements. The absence of impurities prevents any measurement shifts due to variable water properties.

Reagent Preparation

Sterilized water is a reliable base for creating reagents, solutions, and buffers. Its purity guarantees that reagents will remain stable and perform as expected, enhancing the accuracy of experiments.

Equipment Maintenance

When cleaning laboratory equipment like Wash Bottle or flasks, sterilized water leaves no residues behind. This prevents cross-contamination between experiments and maintains the integrity of equipment, ensuring reliable results.

Sample Integrity

Sterilized water is crucial for diluting samples and creating standards without altering the sample's composition. This maintains the integrity of samples and ensures that results reflect the actual characteristics of the analyzed substances.

Reduced Risk of Contamination

The purity of clean water makes it a safe option for preparing sensitive materials like medications. Researchers can work without worrying about contaminants affecting the quality of the compounds they produce.

Versatile Applications 

The purest water finds use in various applications, from creating precise solutions to generating steam for equipment. Its versatility supports a wide range of laboratory activities.


The sterilized water's purity reduces the risk of hazardous reactions that impurities might trigger. This enhances lab safety and minimizes unexpected outcomes.

Control of External Factors

Using distilled water helps maintain control over experimental variables. Researchers can be confident that any effects observed are due to the manipulated variables rather than external factors introduced by impure water.

As the distillation process symbolizes the separation of elements through boiling and condensation, so does distilled water, which symbolizes the separation of purity from impurities. Like scientists extract knowledge from nature's complexity, pure water shows that even the most advanced achievements can be rooted in simplicity.

Westlab Australia ensures the quality and endurance of their Laboratory Equipement Supplier. If you are seeking lab supply Australia, visit our website and get your advanced water distiller at an incredible price now. 


2023-09-04 12:58:00
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