How is the maintenance of water distillers?
Distillers allow us to purify drinking water, through consecutive and controlled processes of vaporization and cooling. These events enable the separation of water molecules, other molecules or elements that are diluted.
Use of water distillers for food processing
In the food industry water has a large number of uses, from food processing, ice making, daily cleaning of facilities and surfaces, to hand washing. When used for the manufacture of food and beverages, the purity of the water used will have a direct influence on the quality of the same.
How do I read the Refractometer?
The refractometer is an optical laboratory instrument designed to measure sugar, alcohol or salt content in Brix, depending on the type of sample. This type of measurement is usually applied in the food and beverage industries, among others., and constitutes the determination of sucrose in water, where 1gr Brix, is equal to 1gr sucrose / 100g solution.
How is Food Analyzed with the Refractometer?
The refractometer is an instrument that is used in laboratories to obtain sugar levels, sodium chloride, degrees Brix expressed in percentage (%), fructose, glucose in syrups, oils, juices, among others. This new equipment calculates the refractive index of light passing through the sample and correlates the values in scales, demonstrating that a certain amount dissolves in it, and converts it to dense, and its optical properties are altered, all this corresponds to the speed at which light passes through the substances and determines how much is refracted or bent.
Liquid nitrogen tank and sample transport
Medical practice and research require in some cases, the transport of biological samples, because the samples are not obtained at the place where they are processed, or in other cases, they must be moved from one laboratory to another.
What is a fluorescence gel photo documentation system?
A gel photo documentation system is a composite system used to observe, take photos and analyze the bands of the gels obtained from electrophoretic runs. These systems are designed to allow obtaining sharp, high-quality images, offering better analysis, and providing a results backup system, which is essential when publishing the results of an investigation.
What is a gel photo documentation system?
Molecular biology is a science that has had a great advance in recent years, electrophoresis is a technique commonly used in molecular biology and is based on the separation of molecules according to their mobility in an electric field. This separation can be carried out on the hydrated surface of a solid support, through a porous matrix (gel electrophoresis) or (free electrophoresis). Electrophoretic migration will occur according to the electric charge of the molecules and their mass.
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.
Why is a gel documentation system important?
This equipment offers a number of benefits to laboratories so its use is indispensable, first of all it is designed for the detection and documentation of nucleic acids and proteins, thanks to its scientific camera of high resolution and high sensitivity allows to capture absolutely weak signals in very low light conditions, for example our […]
Documentation of gels and protein purification
Gel documentation is a process that is carried out in a piece of equipment that allows you to observe, take photos and analyze bands on gels after protein electrophoresis. This equipment allows visualizing the bands in the gels that are not visible to the naked eye, since these devices have a high resolution and focus lenses that improve the obtaining of results.