During tattooing, there is a risk of infection by various microorganisms transmissible through blood. The entry of the tattoo needle into the skin can introduce a variety of microbes if the needle has not been sterilized.

Jewelry cleanliness is critical to prolonging its life span. Sometimes, keeping jewelry in storage for some time can promote the accumulation of mites or dirt on the pieces. Also, when they are used frequently, in addition to accumulating various microorganisms or harmful substances, the color of the jewelry can be altered. The latter can be caused by the pH of the skin of the person wearing the piece, the effect of sweat, creams or perfumes.

An ultrasonic cleaner is a device that allows effective cleaning of delicate items or hard-to-reach areas, removing dirt and bacteria that other cleaning devices are unable to remove. They are usually formed by a container, in which the object or objects to be treated are introduced, immersed in a special liquid through which high frequency waves propagate, generating an effect called acoustic cavitation through which an optimal cleaning is achieved.

This equipment has a really surprising utility, not only in medical or aesthetic centers, but also at home; since its main function is to leave free of dirt and contamination metal instruments, both of medical material or our home and vehicle keys, owning an ultrasonic cleaner makes our life easier and prolongs the life not only of the instruments but of your own health, nowadays with the emergence of highly dangerous viruses, it is essential to have a device such as the ultrasonic cleaner.

The ultrasonic cleaning system, is a mechanism used to sanitize parts regardless of size and complexity, causing effective solutions. Also, in the action of ultrasound, it operates by an effective chemical product, otherwise, it would only work at a small % of its possibilities, and depending on the dirt to be removed, an alkaline, acid or solvent product is used. Therefore, the cleaning products must be filtered, replaced or recovered when it is a solvent.

The ultrasonic cleaner is indispensable in ophthalmological practice, due to its proven efficacy in cleaning the instruments used in this discipline. The cleaning of instrumentation for ophthalmologic procedures should be a safe process, allowing the removal of all inorganic or organic residues, or any other contaminant, from the surface of the instruments prior to sterilization. Ophthalmic surgical instruments that are improperly sanitized can cause surgical infections, such as anterior segment toxicity syndrome.

In the practice of veterinary medicine, various medical procedures are performed both in the field and in the office. These routines include scheduled and emergency consultations, laboratory diagnostics, outpatient surgery and others requiring hospitalization, among others.

An ultrasonic cleaner is a specialized equipment that allows to effectively clean delicate items or difficult to access areas. This equipment usually consists of a container, in which the object or objects to be treated are placed, immersed in a special liquid through which high frequency waves are propagated, generating an effect called acoustic cavitation through which an optimal cleaning is achieved.

The physical properties of a liquid affect many aspects of its behavior, and that includes how those properties are measured. A viscometer is an instrument used to measure the viscosity of a liquid, and the main physical properties must be taken into account to ensure an accurate measurement. In this way, the viscosity measurement is reported for certain conditions, which may be normal conditions, or under the conditions of use of the substance.

Hematology reagents are an integral part of diagnostic medicine; these are used to help physicians diagnose and treat numerous blood-related diseases, such as anemia, leukemia, lymphoma and many other serious diseases.