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The new coronary pneumonia in 2020 caused fear, not only claimed the lives of many people, but also disrupted the pace of life. Due to an epidemic, China's GDP has plummeted, and the economy has directly returned to a decade ago. Even though the epidemic is relatively under control, experts cannot ... Read More
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In 2020, people are full of fear. The epidemic that has lasted for half a year has not been effectively controlled. Whether it is a natural disaster or a human disaster, we must actively face it and solve it. The new coronavirus is a new type of complex RNA virus. SARS in 2003 has already devastated ... Read More
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There are two types of Virus Transport Media added in the virus sampling tube, one is the inactivated preservation solution of the modified lytic virus protein extraction nucleic acid, and the other is the maintenance of the virus in vitro activity, its nucleic acid and antigen modified based on the ... Read More
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HEPES is 4-hydroxyethylpiperazine-ethanesulfonic acid (N’-a-hydroxythylpiperazine-N’-ethanesulfanic acid), a white crystal powder, hydrogen ion buffer, which can control a constant pH range for a long time. The effective buffer range is pH6.8-8.2. Commonly used to prepare protein extraction lysis ... Read More
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Recently, I always receive customers' inquiries about Good's buffers, but many times even the customers themselves are not able to express their exact products exactly. Because there are still a few people who really understand, I will briefly introduce Good's buffer and the difference between PIPES ... Read More
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4-Hydroxyethylpiperazineethanesulfonic acid, referred to as HEPES, CAS No. 7365-45-9, is usually used as a biological buffer in biochemical experiments. It has properties similar to EPPS and is commonly used for pH-sensitive proteins and enzymes. research work. Physical and chemical properties: ... Read More
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Cyclohexylpropanesulfonic acid CAPS, CAS No. 1135-40-6, is an important chemical raw material. It is usually used as a biological buffer in biochemical experiments to maintain the pH of the reaction system. There are many types of biological buffers, so which experiments can CAPS be used for? This ... Read More
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Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid or TAPS, CAS: 29915-38-6, is a zwitterionic buffer, widely used in the field of biochemistry and molecular biology, usually white crystals or Powder is a Good's biological buffer mainly produced by the company. In clinical diagnostic biochemical ... Read More
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HEPES is an important biochemical preparation in biochemical industry. It is considered to be one of the important buffers in the field of biological research. The chemical name of HEPES is: N-hydroxyethylpiperazine-1-ethanesulfonic acid, the character is white crystalline powder , Is a weak acid, ... Read More
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The full name of TOPS (CAS No.: 40567-80-4) is N-Ethyl-N-(3-sulfopropyl)-3-methylaniline sodium salt, which is a white to light brown powder, also A member of the new Trinder's reagent family. Maybe you think the name sounds humongous, and it is a vocabulary that a fully professional pharmacist only ... Read More
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