Reverse osmosis: Recommendations and care
Reverse osmosis is a technology for water purification, where a semi-permeable membrane is used to remove minerals and ions from the water, and remove larger particles from the water.
Turbidimeter – Measuring Ranges
A turbidimeter is a piece of equipment used to measure the turbidity of a liquid. These devices can also set the size and concentration of suspended particles through light scattering in a tube.
What is a cryostat?
The cryostat is a piece of equipment used in the processing of samples for histological or histopathological diagnosis or identification. It is mainly used to freeze and obtain frozen tissue sections or samples that have not been previously fixed by chemical methods, to avoid losing some important characteristics necessary for observation.