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hot wire! Biological buffer can be used in fabric dyeing
As the solution that must be used in various experiments, biological buffer has many types and is widely used in various fields, such as biochemical experiments and diagnostic tests. In addition, recent studies have shown that buffer solutions can also be used in dyeing fabrics, so we will give you a detailed analysis of their role in fabric dyeing.
3 days ago
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What are the reasons for the abnormal increase of acridine ester luminescence value?
At present, there are roughly three kinds of chemiluminescence reagent products popular in the Chinese market, namely tripyridine ruthenium, acridine ester and HRP and ALP (both HRP and ALP are enzymatic luminescence), and acridine ester is a popular main product as a direct chemiluminescence reagent.
2023-03-21
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Key to quality control of anti-irradiation separation adhesive
As a common additive in vacuum test tubes, anti-irradiation separation gel has very strict quality control and clear requirements for various values, such as pH value, physiological inertia, thixotropy, specific gravity, etc., which are important indicators to measure the quality of serum separation gel. Next, we will focus on introducing the key to the quality control of serum separation gel.
2023-03-15
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How to choose EDTA disodium wholesale manufacturers?
Recently, many people asked about EDTA disodium anticoagulant, but found that the production processes and prices of various manufacturers on the market are different. How to choose a manufacturer with high cost performance? Let's give you a detailed introduction.
2023-03-01
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The hero behind the nucleic acid testing laboratory
On March 20, 2020, it became one of the first batch of enterprises to resume work in Gedian during the epidemic. Desheng cooperated with the delivery of medical protective equipment, guaranteed the supply of raw materials for diagnostic reagents, and contributed to winning the battle against epidemic prevention and control. Virus preservation solution is indispensable in nucleic acid detection
2022-05-21
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Advantages, disadvantages and usage of the murder-seeking reagent luminol
Luminol, also known as the chasing reagent, is also known as luminol. In the 1830s, German crime scene identification experts inadvertently discovered that luminol would produce fluorescence when it came into contact with blood. Western countries responded to this luminescence. The mechanism has been studied in depth. So far, luminol reagent has become a commonly used reagent in bloodstain investigation.
2022-04-05
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Nucleic acid detection virus sample preservation solution is better to choose inactivated type or non-inactivated type
In the process of submitting samples for nucleic acid testing, virus preservation solution is often used as a transport medium, otherwise, once the viral nucleic acid is destroyed, it may not be detected, resulting in false negatives. At present, there are two types of virus preservation solution: inactivated type and non-inactivated type. Which one is better to choose when doing nucleic acid detection and virus preservation and transportation?
2022-04-01