1. Set of instruments and equipment made up of the most diverse materials used specifically for a function (weighing, measuring, separating, etc.) in the practice of laboratory work. They are necessary to guarantee the quality and accuracy of the activity carried out.
Etymology: Material, by Latin materialisbuilt on subjectwhich refers to ‘matter’, and the suffix -ālisin associative property. + Laboratory, by medieval Latin laboratoryin reference to the space where the scientific activity is carried out, on the Latin laborarefor ‘labor’, and the suffix -toriumdue to the deverbal substantivization and ownership of place, as occurs in observatory, swimming pool.
Grammatical category: masculine noun
in syllables: ma-te-rial + of + la-bo-ra-to-rio.
Lab’s material
It is designated through the concept lab’s material to all that material that is plausible to be used in a laboratory to carry out the typical activities that are carried out in this type of places, such as: investigations, experiments, special studies on animals, particles or others.
Elements and tools used in a laboratory to effectively carry out investigations
This type of material implies an important variety of instruments and objects that assist the researcher in concrete and specific functions that concern his investigative work.
Likewise, the characteristics are usually found in close association with the function that they have to perform in the laboratory, since there are certain products that are handled in the laboratory that are certainly dangerous for human health.
The most common materials
Also, the types of materials from which these elements are made are very variable, being able to find glass, wood, metal, plastic, rubber and porcelain.
Below we will specify some of the most popular materials in a laboratory: crystalizer (glass container in which a solution is added so that it crystallizes), test tubes (glass container with variable volume that allows tests to be carried out and admits direct heating with the flame), test tube (glass container that measures volumes), pipette (glass container that measures volume very accurately), burette (glassware that measures volumes very precisely), wash bottles (usually plastic, with a stopper and thin bent tube to hold distilled water; gives glassware the last rinse after washing), mortar with pestle or pestle (can be made of glass or porcelain and is used to grind solids into powder), rack (it is a type of material that can be made of metal or aluminum, which has holes that allow the placement of test tubes), Erlenmeyer (it is a glass flask in which solutions can be stirred and heated) and flask (It is a glass container with a spherical shape and a cylindrical neck that contains and measures liquids), among others.
The aforementioned materials are in turn classified in relation to the function they have in the research task.
Thus, we find materials that combine substances, that measure volumes, or that support other instruments.
For example, the test tube, the Erlenmeyer and the flask, are resistant materials and that is precisely why they are used to combine substances that will undergo chemical modifications.
While those that measure volumes can be made of glass or plastic and it is essential that they have the graduation to comply with their functionality.
Meanwhile, the clamps and racks are materials made of metal that are used for the purpose of support and fastening to contain other elements that are used in the laboratory.
It is important to mention that the laboratory is the physical space in which all these elements are found at the mercy of the corresponding investigative use, and the place par excellence in which the investigation is carried out.
Without these elements present and without the special conditioning that they require, there is no laboratory.
Scientific laboratories are certainly important because important advances are being made in them, such as the discovery of a vaccine to cure a disease, or any other procedure that allows reaching an objective that will benefit the community, or approaching new knowledge in a specific discipline. .
Excellence to achieve reliable results
However, the materials must always be of the highest quality, you cannot skimp on expenses with this type of element because the success or failure of an investigation, its reliability, depend on them.
In a time like the present in which research and analysis tasks are extremely important for the development and growth of various areas, it is essential to have instruments that are up to the task and that provide reliable results above all else.
On the other hand, in the laboratory there must be a suitable place to deposit these elements and also with conditions that will help in the work carried out there: good light and optimal ventilation.
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