Solid Phase Extraction (SPE) is a crucial technique used in analytical chemistry and sample preparation to isolate, concentrate, and purify target compounds from complex matrices. This topic holds significant importance due to its wide range of applications in various fields, including environmental analysis, pharmaceutical research, and forensic science. SPE allows for the selective extraction of […]
Do you need a new shaker for your lab and don’t know where to start? There are many factors to consider when it comes to selecting a shaker, OHAUS is here to help find which model is right for you. When it comes to laboratory research, a laboratory shaker is one of the essential pieces […]
Why Does Wine Need to Be Filtered? During the winemaking process, wine is typically filtered before bottling. The primary purpose of wine filtration is to remove suspended particles in the wine—such as yeast, bacteria, tartrate crystals, and fermentation residues—thereby enhancing the clarity, appearance, and taste of wine. Filtration can also effectively prevent protein degradation, improve […]
What is a Peristaltic Pump? A lab peristaltic pump, also known as a roller pump, is a type of positive displacement pump. It is commonly used in laboratories for precise measurement and transfer of liquids. The main advantage of a peristaltic pump is that only the peristaltic tubing comes into contact with the liquid, eliminating […]
What is Sterility Testing? Sterility testing is a microbiological examination method used to determine whether a product that is required to be sterile has been contaminated by microorganisms. It is commonly applied in the pharmaceutical, biotechnology, and medical device manufacturing industries. The Purpose of Sterility Testing Sterility testing is applicable to most pharmaceutical products mandated […]
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