What are the different water purification systems of a laboratory?
It is essential for the work of laboratories the use of purified water, not only to wash the instruments used in the laboratory, but for the preparation of solutions for non-crucial testing; in addition to producing ultra-pure water needed for crucial experiments and chemical and biological applications.
Reverse osmosis and water purification
The purification of drinking water consists of a series of steps to which the water is subjected to eliminate waste (solid and mineral) and microorganisms from it in order to obtain water of greater purity and better quality for the consumer.
Deionization and Reverse Osmosis. What are their differences?
The processes for water purification are varied, and the choice of one will depend on the needs of the user, since each one will leave the water prepared for different applications, in addition to that, each treatment performs a process and requires special equipment; Now, remember that these treatments are carried out because water has impurities, there are scientific and medical areas in which purified and ultrapure water is required.
Reverse osmosis: Recommendations and care
Reverse osmosis is a technology for water purification, where a semi-permeable membrane is used to remove minerals and ions from the water, and remove larger particles from the water.
How is the filter change performed in the water purification system in the laboratory?
Water production and maintenance of a water purification system should be simple processes. However, if proper maintenance practice has not been followed, they may become a problem. In particular, the aspect related to water production is important, because the water quality standards for the laboratory are strict. Water purification systems need to be able to meet the requirements of these standards, consistently and at the appropriate volume.
What is a freeze dryer?
The lyophilizer is the apparatus used to carry out lyophilization. It consists of the following parts: dry chamber or lyophilization chamber: it is the place where the substance to be lyophilized is placed, condenser with a refrigeration circuit: it communicates with the dry chamber and it is where the vapor that is produced in the sublimation is condensed and finally a vacuum system.
What is a food freeze dryer?
Freeze-drying is a technique for the preservation of food that is based on the drying of certain compounds by means of the sublimation of the water contained in them.
A lyophilizer is the apparatus used to carry out lyophilization. It consists of the following parts: dry chamber or lyophilization chamber: it is the place where the substance to be lyophilized is placed, condenser with a refrigeration circuit: it communicates with the dry chamber and it is where the vapor that is produced in the sublimation is condensed and finally a vacuum system.
What A Laboratory Freeze-Dryer Is And What It Is For
A laboratory freeze-drier is a commonly used tool to preserve biological material, usually from pharmaceuticals as well as food and industrial products. The laboratory freeze-drier, more commonly known as freeze-drying, freeze-drying and pressure sublimation equipment, is used to completely dry a product and preserve it for long periods of time.
Lyophilizers: What are its parts and maintenance?
The freeze-drier is a laboratory equipment used to carry out the freeze-drying process, which consists of removing the moisture present in a given product through cold-drying, is a process that has as its main objective to separate water from a solution by freezing and subsequent sublimation of ice at reduced pressure.
The New Developments in Laboratory Freeze Dryers
A lyophilizer is a device used in the laboratory to lyophilize or remove liquid water from an organic compound or solution. The process basically sublimes the water, removing the liquid content in the compound, whether it’s a bacteria, some cells, or even chemicals. This allows the compounds to be safely preserved for study and analysis in the laboratory. The latest advances in the technology of laboratory lyophilizers have helped researchers to improve the quality and efficiency of experimental work.