What is the importance of a deep freezer in a laboratory?
The laboratories are scientific spaces for research, experimentation, where different types of examinations and evaluations are carried out that require the conservation, protection and storage of samples; laboratory users know the needs of the products they require in the special spaces of science, medicine and industry; this is the case of deep freezers, special equipment that provides reliability and safety to the samples.
Importance of a drying ovens in a laboratory
Currently there are many types of laboratory equipment and instruments, but one of the most common and important are drying ovens. A drying oven is an instrument used to dry glass and metal containers. Depending on the mode of operation, there are basically two types of ovens: those that operate by natural convection and those that operate by forced convection.
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.
What is a clinical centrifuge?
A clinical centrifuge is a laboratory instrument that separates cellular components, blood plasma and serum, cellular elements from urine samples and other biological liquids, through rotational movements. It does this by applying sustained centrifugal force (that is, a force produced by rotation) to propel elements away from the center of rotation, allowing particles to separate in a liquid medium by sedimentation.
Reportable refractometers and their clinical applications.
It is a portable device of firm use, which is used easily to monitor in a simple way the Brix degrees, that is, the sugar content in solutions, facilitates measurements in the field, these portable refractometers can be manual and desktop type, which makes it more practical in addition to being considered synonymous with accuracy and simplicity.
Differences between a tissue water bath and a tissue floatation bath
A tissue water bath is an equipment composed of a container capable of holding hot water to incubate tissue samples in water at a constant temperature for a prolonged period of time.
Dissolved Oxygen Meter: how it works.
Let’s talk about dissolved oxygen (DO); is the amount of gaseous oxygen that is dissolved in water, all aquatic life depends on dissolved oxygen in water, the greatest amount of oxygen is obtained from the atmosphere, there are a variety of factors that influence the concentration of dissolved oxygen in water are: atmospheric pressure, salt content in water and water temperature.
What liquids are used in an ultrasonic cleaner?
The liquids that are used in an ultrasonic cleaner are a special type of liquid that is used to make the function of these cleaners much more effective. These equipments are devices that allow to effectively clean delicate items or areas of difficult access, they generally consist of a container, in which the object or objects to be treated are introduced, immersed in these liquids through which they propagate. high-frequency waves, causing the effect known as cavitation.
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.
What is the usefulness of a Rotavaporador in a laboratory?
A Rotavaporador is an equipment that in general has different uses in laboratories and other areas of application; it serves to separate the basic components of a solid, by distillation and subsequent condensation; it can also be used as a multifunctional system in combination with a vacuum pump, a vacuum controller and circulation coolers.