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Biological buffers are the most commonly used auxiliary reagents in biochemical testing, and buffers are required for almost all liquid phase reaction systems. Its main function is to maintain the pH value of the reaction system. Commonly used buffers include phosphate, acetate, ammonium salt, and ... Read More
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Forensic Medicine Luminol is commonly used in forensic medicine as a diagnostic tool for detecting blood stains. Most crime scene investigations (called criminology) are based on the fact that no traces will not disappear, and small blood particles will stick to most surfaces for many years. Luminol ... Read More
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People who have not been in contact with luminol may not have a good understanding of what it does. But if you are interested in criminal investigation, you will know that it is the magic of solving crimes. Because it emits a kind of blue light when it encounters blood, even if you wash it with ... Read More
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It rained and dredged the wind last night. I worked overtime to improve the steps. I asked the researcher, but the result was the same. "Do you know? Do you know? It only makes people lose weight." In the face of heavy and arduous R&D tasks, how to choose the right enzyme preparation? How to ... Read More
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In the related biochemical testing of enzyme preparations, in addition to measuring the content, concentration, and stability of various indicators to be tested, there are also indicators for detecting enzyme activity, such as blood sugar, blood lipids, and creatinine. For indicators such as ... Read More
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Tris is a weak base with a wide range of uses. It can be used in biological buffers, biopharmaceuticals, coatings, new composite materials, etc. Sodium carbonate is the reference substance for titration calibration of acid concentration, but it has some shortcomings, and Tris can be used as a ... Read More
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Desheng is a professional manufacturer of TRIS (tromethamine) buffer. Our products are sold all over the country and are widely used in the field of biotechnology. Desheng has more than ten years of experience in the production of TRIS. In the future, we will continue to provide TRIS products that ... Read More
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Biological buffers are an important part of electrophoresis technology and are generally added to the solution to stabilize the pH when current is passed through the sample. In addition, the buffer can also provide the ions needed for electrophoretic migration. The ideal buffer for electrophoresis ... Read More
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Enzymes are the soul that catalyzes various reactions in nature. Many originally difficult chemical reactions can be easily handled by enzymes that are invisible to the naked eye, playing the role of superheroes in daily life. The greater the ability, the greater the responsibility; then what kind ... Read More
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1. As an inducer and self-oxidant Luminol is a light inducer and self-oxidant. It can be used as a free radical detection reagent as well as a photosensitizer. In PCL analysis, auto-oxidation is inhibited by a single or a group of antioxidant compounds in the nanomolar range. The antioxidant ... Read More
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