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How to Select an High-quality Analytical Balance?
Only by selecting a good analytical balance for weighing and weighing accurately can we lay a stable foundation for the various work of the laboratory. What Is an Analytical Balance Analytical balance generally refers to a high-precision balance that can accurately weigh to 0.0001 g. It is an indispensable and important instrument in quantitative analysis. It is the guarantee to obtain reliable…
How To Use Biological Safety Cabinets Correctly
Biological safety cabinets are the primary protective barrier that can protect users from biological hazards. Its main principle is that the inflow airflow can form an airflow barrier at the front window to prevent the accidental release of biological hazards from the working area of the safety cabinet. The airflow creates an airflow barrier in the workspace…
How to Select and Install Biosafety Cabinets?
Biosafety cabinets are used to protect the operator, the laboratory environment, and experimental materials from infectious aerosols and splash when operating infectious experimental materials such as primary cultures, bacterial strains, and diagnostic specimens. Biological safety cabinets are designed for harm to the laboratory environment and experimenters. Today, this article will introduce tips to buy biosafety cabinets…
What Are The Differences Between Biosafety Cabinet And Clean Bench?
Many people don’t understand the difference between biosafety cabinet and ultra-clean workbench, thinking that the two have similar uses. There are many misunderstandings. There are still many differences between an ultra-clean workbench and a biosafety cabinet. This article will introduce the difference between them in principle and use. The Difference Between Biosafety Cabinet And Clean…
How to Daily Maintain Biosafety Cabinets?
As one of the common equipment in the laboratory, do you know the daily maintenance of biosafety cabinets? Today, this article is useful for you to get knowledge of biosafety cabinets’ maintenance. 4 Maintenance of Biosafety Cabinets The studio and biosafety cabinet should be cleaned and disinfected after each experiment. Once the pre-filter of biosafety cabinets is damaged,…
2023 Latest Gel Electrophoresis System Knowledge Guide
Electrophoresis is a chemical process in which charges in a solution flow toward opposite electrodes. In the 1930s, Swedish biophysicist Arne Tisselius developed electrophoresis while studying blood proteins. In 1948, Arne Tisselius was awarded the New Prize in Chemistry for his contribution to the technique of electrophoresis. Gel electrophoresis is one of the laboratory methods for…
2023 Best Knowledge Guide to Vortex Mixers
A vortex mixer is a simple laboratory device or device used to mix laboratory samples in test tubes, well plates, or flasks. Brothers Jack A. and Harold D. Kraft developed the vortex mixer while working at Kraft Apparatus, Inc., a manufacturer of laboratory equipment, in Mount Vernon, New York. They use fairly simple processes to precisely…
8 Things to Know about Patient Monitor
A patient monitoring system is a system or device that helps healthcare providers to monitor the physiological signals of a patient’s health. It is used for the observation and measurement of patients’ health parameters such as heart rate, respiratory rate, temperature, blood-oxygen saturation, and many other parameters of critically ill patients. Such accurate and immediate information…
7 Types of PCR Amplifiers
PCR amplification instrument, also known as PCR gene amplification instrument, PCR nucleic acid amplification instrument, or polymerase chain reaction nucleic acid amplification instrument, is a kind of amplification instrument for specific DNA using PCR (Polymerase chain reaction, polymerase chain reaction) technology. Instruments and equipment are widely used in medical and biological laboratories, for example, they…
What Is a Biosafety Cabinet? Principle, Application, and Types
A biosafety cabinet (BSC) is a box-type air purification negative pressure safety device that can prevent the escape of aerosols containing dangerous or unknown biological particles during the experimental operation process. Biological safety cabinets are used to protect the operator, the laboratory environment, and experimental materials from exposure to infectious aerosols and splash when operating…
