How is Polymerase Chain Reaction performed?
Polymerase chain reaction, a chemical reaction used in molecular biology laboratories, is used to study certain changes in a gene or chromosome, which provide information to diagnose a genetic condition, or a disease, such as cancer. It is also used to identify pieces of DNA from certain bacteria, viruses, or microorganisms to establish an infection
What is an X-Ray Microscope?
Initially, microscopes have been commercially available for almost 70 years and exist today all over the world, being handled in both biological and non-biological materials, therefore, every advancement in microscopic techniques has linked scientists to innovative configurations about the work of living organisms and the nature of matter itself.
What laboratory equipment is used for artificial insemination?
The success of the laboratories depends on the provision of equipment to obtain the balance between assistance load, complexity of the techniques and trained users, without pressure, and with skill that this type of practice requires.
Documentation of electrophoresis gels: How do they work?
A documentation system of electrophoresis gels consists of a composite equipment that is used to observe, take photos and analyze the bands of the gels that are generated from electrophoretic runs. Innovative equipment with state-of-the-art technology is designed to produce sharp, high quality images, which in turn provides better analysis and provides the user with a results backup system. Using a gel documentation system saves reagents and time.
Laboratory Muffle Furnaces: When are they used?
Muffle furnaces are used as a laboratory instrument to dry and sterilize glass and metal containers from high temperatures for various purposes, such as heat treatment, calcination tests, incineration of organic and inorganic samples and cooking of ceramic materials, among others. It is a very versatile and useful equipment in the industry.
What is a recirculation chiller used for?
A recirculation chiller is laboratory equipment that is a high-efficiency closed cooling system used in various external cooling applications. These devices are especially ideal for laboratory applications that require continuous use.
What is a mass spectrometer?
A mass spectrometer is a laboratory instrument used to separate ions within a sample that have different mass/charge ratio (m/z). The mixture may consist of different isotopes of the same substance or of different chemical elements.
Organic chemistry: How do you operate a rotary evaporator?
Organic chemistry is the branch of chemistry that is responsible for the study of the structure, properties, synthesis and reactivity of chemical compounds formed mainly by carbon and hydrogen, which may contain other elements, usually in small proportion as oxygen, sulfur, nitrogen, halogens, phosphorus, silicon. That is, organic chemistry is the study of organic substances and compounds, being the constituent compounds of the different forms of living beings on our planet.
Care and maintenance of an ultrasound scanner?
Ultrasound scanners must be maintained to be handled correctly, so care must be reasonable by inspection, sterilization or disinfection, as necessary. Failure to comply with the care and maintenance of the equipment can cause difficulties in the analysis of the same, showing undesired and erroneous results, causing irreparable damage of the equipment.
What is an ultrasound scanner?
The ultrasound scanner is a medical equipment of general use, in which it allows the obtaining of abdominal, gynecological-obstetric images, small parts, vascular, as well as for cardiology and portable type, and intravascular images. Some means include attached transducers to provide more specialized programming, such as heart, vascular, endovaginal, endorrectal, or small-part scanning (e.g., thyroid, breast, scrotum, prostate).