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Wuhan Desheng Biochemical Technology Co., Ltd
About Us

Wuhan Desheng Biochemical Technology Co., Ltd

Company IntroductionWuhan Desheng Biochemical Technology Co., Ltd. is founded in 2005, located in Wuhan, China, specializing in R&D, production and sales of blood collection tube additives and homology chemcial reagents.We are mainly engaged in blood specimen pretreatment reagents including anticoagulant series: lithium heparin, sodium heparin, EDTA K2/K3, blood specimen coagulant series: powder and liquid of blood clot accelerator etc; blood specimen pretreatment series: serum separating gel ...
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China Wuhan Desheng Biochemical Technology Co., Ltd

2005

Year Established

10000000 +

Annual Sales

>100 +

Employees

news
Analysis of impurities in heparin sodium
2024-05-20
Heparin sodium has a strong anticoagulant effect, which can prolong the clotting time of specimens. It is widely used in various blood testing items that require anticoagulation treatment, such as blood routine, biochemical testing, immunological testing, blood gas analysis, and erythrocyte sedimentation rate testing. Mainly derived from animal tissues, especially pig small intestine mucosa and cow lungs. However, in the production process of heparin sodium, it is inevitable to produce some impurities, which may come from multiple sources. This article will provide a detailed analysis of the reasons for impurities in heparin sodium.   Preparation process of heparin sodium The preparation process of heparin sodium mainly includes steps such as animal source material preparation, slicing and cleaning, enzymatic hydrolysis, filtration and clarification, salt precipitation, precipitation and separation, refinement and purification, drying, product packaging and quality control. At each step, there is a possibility of impurities being generated. 1. Preparation of animal source materials: Heparin sodium mainly comes from the intestinal mucosa of pigs. If there are quality issues with the selected pig source materials, such as contamination, it can lead to the production of impurities in heparin sodium. 2. Slicing and cleaning: Improper operation or cleaning during the slicing and cleaning process can lead to impurities, microorganisms, and other residues in the pig intestinal mucosa, thereby affecting the purity of heparin sodium. 3. Enzymatic hydrolysis: The purpose of enzymatic hydrolysis is to break down proteins in the pig intestinal mucosa and release heparin. However, in the enzymatic hydrolysis process, if the type, concentration, temperature, pH value and other conditions of the enzyme are not properly controlled, it can lead to unsuccessful or excessive enzymatic hydrolysis, resulting in impurities. 4. Filtering and clarification: The purpose of filtering and clarification is to remove suspended solids and impurities from the enzymatic hydrolysate. However, if the filter selection is improper or the filtering effect is poor, it can lead to residual impurities. 5. Salt precipitation: Salt precipitation is the precipitation of heparin sodium salts by adjusting the pH and temperature of the solution. However, during the salt precipitation process, if the conditions are not properly controlled, it can lead to the co precipitation of heparin sodium and other impurities, thereby increasing the content of impurities. 6. Precipitation and separation: Improper operation or poor equipment performance during the precipitation and separation process can lead to impurities in the precipitate, thereby affecting the purity of heparin sodium.   The influencing factors in the production process In addition to the preparation process, the reasons for impurities in heparin sodium are also related to some influencing factors in the production process. 1. Raw material quality: If the quality of the raw materials used in the production process of heparin sodium is not up to standard or contains impurities, it will lead to the production of impurities in heparin sodium. 2. Production equipment: The performance and cleanliness of production equipment have a significant impact on the purity of heparin sodium. If there is pollution or poor performance in production equipment, it can lead to residual impurities or the introduction of new impurities. 3. Production environment: The hygiene, temperature, humidity, and other factors of the production environment can also affect the purity of heparin sodium. If the production environment is poor, it can lead to microbial contamination or the generation of impurities.   The effect of impurities on heparin sodium The impurities in heparin sodium not only affect its purity, but also have adverse effects on its safety. For example, some heavy metal impurities such as lead and arsenic have toxicity; Some microbial impurities such as viruses may lead to adverse reactions such as infections. Therefore, controlling the content of impurities in heparin sodium is crucial for ensuring its quality. The reasons for impurities in heparin sodium are multifaceted, including preparation process, quality of raw materials, production equipment, production environment, and other factors. In order to control the content of impurities in heparin sodium, it is necessary to start from the source and strengthen the screening and detection of raw materials; At the same time, optimize the preparation process and equipment performance, improve the cleanliness and hygiene of the production process, strengthen product quality control and testing methods, and ensure that the quality and purity of heparin sodium meet the prescribed standards. Hubei Xindesheng is a professional manufacturer of heparin sodium, with an independent research and development team and strict quality control by professional personnel. If you have purchasing needs, please feel free to contact us for purchase!
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How to avoid the agglomeration of Tris hydrochloride powder
2024-05-17
Tris hydrochloride powder, as a commonly used buffer in biochemical experiments, its purity and stability are crucial for the accuracy of experimental results. However, due to its hygroscopicity and environmental requirements, Tris hydrochloride powder often exhibits agglomeration, which not only affects the effectiveness of the reagent but may also have adverse effects on experimental results. Therefore, how to avoid the agglomeration of Tris hydrochloride powder has become an indispensable part of laboratory management. This article will discuss from multiple perspectives how to effectively prevent the agglomeration of Tris hydrochloride powder.   Reasons for powder agglomeration The agglomeration of Tris hydrochloride powder is mainly caused by the powder absorbing moisture from the air or reacting with impurities in the air. Moisture can cause adhesion between powder particles, leading to the formation of clumps. In addition, changes in temperature and humidity can also affect the degree of powder agglomeration. Therefore, understanding the causes of clumping is crucial for developing effective preventive measures. Correct storage method 1. Sealed storage: Ensure that Tris hydrochloride powder is always in a sealed state during storage to reduce contact with air. Use containers with tightly sealed lids and regularly check the sealing of the containers. 2. Moisture proof treatment: Place desiccants such as silicone in the storage environment to absorb moisture from the air and reduce humidity. Meanwhile, avoid storing reagents in damp environments, such as near basements or bathrooms. 3. Temperature control: Store the reagents in a relatively stable temperature area to avoid excessive temperature fluctuations. Excessive temperature can accelerate the chemical reaction of the powder, leading to agglomeration; And too low a temperature may cause the reagent to freeze, affecting its effectiveness.   Optimize usage methods When using Tris hydrochloride powder, attention should also be paid to some details to avoid agglomeration. 1. Avoid direct contact: When using Tris hydrochloride powder, use dry tools such as spoons or medicine spoons to avoid direct contact with the powder by hand. This can reduce the chance of contact between the powder and moisture and impurities in the air. 2. Ready to use: Try to reduce the amount of powder used at once and avoid prolonged exposure to air. Immediately seal the container after each use. 3. Regular stirring: For long-term stored Tris hydrochloride powder, regular stirring can be used to prevent clumping. However, it should be noted that dry tools should be used during stirring, and the container should be sealed immediately after stirring. Choose high-quality products When purchasing Tris hydrochloride powder, it is advisable to choose reputable brands and suppliers. High quality products typically have better stability and longer shelf life, which can to some extent reduce the risk of clumping. In addition, when purchasing, attention should also be paid to checking the production date, shelf life, and packaging integrity of the product. In summary, avoiding the agglomeration of Tris hydrochloride powder requires multiple approaches, including optimizing storage environment, improving packaging methods, standardizing retrieval operations, strengthening daily management, and taking preventive measures. By implementing comprehensive strategies, we can effectively reduce the risk of Tris hydrochloride powder agglomeration, ensuring the smooth progress of the experiment and the accuracy of the results. Desheng, as an advantageous manufacturer of biological buffering agents such as Tris hydrochloride buffering agents, relies on its technical strength and strict quality control to supply raw materials with 99% purity. The preparation method is simple, greatly reducing the preparation burden on users and improving experimental efficiency. Whether in scientific research experiments or industrial production, Desheng can provide Tris hydrochloride buffering agents that meet the needs, becoming a trusted partner for users. Choosing Desheng is a dual guarantee of quality and efficiency. If you have any relevant intentions, please click on the website to inquire about details and purchase!
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What is the magic of HEPES buffer in cosmetics?
2024-05-15
On the path of pursuing beautiful skin, people are constantly searching for various methods and products to achieve the effect of exfoliating and whitening the skin. In recent years, HEPES buffer, as a special ingredient, has gradually emerged in the field of beauty, and its properties and functions have brought new possibilities for skin care. This article will discuss in detail the important role of adding HEPES buffer to cosmetics from multiple perspectives, in order to reveal the scientific principles and practical applications behind it. 1、 Adjusting pH value to protect skin health When the pH value of cosmetics is too high or too low, it may have adverse effects on the skin. Excessive pH value may cause skin moisture loss, making the skin dry and rough; A low pH value may disrupt the normal metabolism of the skin, leading to skin sensitivity and even causing skin problems. HEPES buffer has excellent pH regulation ability, which can help maintain the pH value of cosmetics within a range similar to the natural pH value of the skin, thereby reducing the irritation of cosmetics to the skin and protecting skin health. 2、 Promote transdermal absorption and enhance skincare effectiveness In addition to adjusting the pH value, HEPES buffer also has the effect of promoting transdermal absorption. This means that when HEPES buffer is added to cosmetics, its active ingredients can better penetrate deep into the skin, thereby achieving better skincare effects. Transdermal absorption is one of the key steps in the effectiveness of cosmetics. Only when active ingredients can smoothly penetrate deep into the skin can they be absorbed and exert their effects by skin cells. As an efficient transdermal enhancer, HEPES buffer can effectively improve the transdermal absorption rate of active ingredients in cosmetics, making the skincare effect more significant.   3、 Soften keratin, whiten and lighten spots Many people suffer from thick keratin and dull skin tone, but the addition of HEPES buffer can effectively solve these problems and make the skin look refreshed. HEPES buffer has the effect of softening keratin, which can destroy the bridging granules between keratinocytes on the skin barrier, thereby promoting the shedding of the stratum corneum and making the skin smoother. 4、 Maintaining the activity of microbial fermentation products In cosmetics, many active ingredients come from microbial fermentation products. Although these ingredients have biological activity and skincare effects, their stability is often influenced by pH values. When the pH value changes, these active ingredients may lose their activity and even produce adverse reactions. The addition of HEPES buffer can effectively maintain the activity of microbial fermentation products. It can stabilize the pH range of skincare products for a long time, keeping these active ingredients stable and effective in cosmetics. This is of great significance for maintaining the quality and efficacy of cosmetics. 5、 Strengthen skin barrier, protect skin from external invasion HEPES buffer also has the effect of strengthening the skin barrier. It can work together with other skincare ingredients such as sunscreen to protect the skin from external environmental damage. This is of great significance for improving the skin's resistance and self repair ability. In summary, HEPES buffer has multiple effects in cosmetics. These together provide strong guarantees for the skincare effect of cosmetics, keeping the skin healthy, smooth, delicate, and bright during the use of cosmetics. Hubei Xindesheng Material Technology Co., Ltd. not only produces HEPES buffering agents, but also a series of common biological buffering agents such as TRIS, with excellent production processes. If you have purchasing needs, please click on the official website to inquire.
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Carbomer in shower gel: component analysis and efficacy exploration
2024-05-13
In the shower gel we use daily, there are many carefully selected ingredients hidden, which work together on our skin, bringing a dual experience of cleaning and care. Among them, carbomer, as a common cosmetic ingredient, also plays an important role in many shower gels. This article will explore the reasons and effects of adding carbomer to shower gel from multiple aspects, as well as its impact on the product.   The basic characteristics and functions of Carbomer Carbomer, as a polymer, has excellent properties such as thickening, suspension, emulsification, and stability. In the cosmetics industry, carbomer is often used as a gel, suspension agent, emulsifier and stabilizer to provide security for products. At the same time, carbomer also has good biocompatibility and skin permeability, which can interact with other ingredients and exert good skincare effects.   The reason for adding carbomer to shower gel 1. Thickening effect: As a liquid cleaner, the viscosity of shower gel has an impact on the user experience and cleaning effect. As a thickener, it can significantly increase the viscosity of shower gel, making it easier to apply and rinse during use. 2. Suspension effect: Bath gel often contains some solid particles or pigments that are not easily dispersed, which are prone to sedimentation or layering during storage. The suspension effect of carbomer can evenly disperse these components in the liquid, maintaining the stability and uniformity of the product. 3. Emulsification function: Shower gel needs to have good emulsification performance to remove oil and dirt from the skin. Carbomer, as a good emulsifier, can promote the full mixing of oil and water phases in shower gel, forming a stable emulsion, thereby improving the cleaning effect of the product. 4. Stability: Carbomer also has good stability, which can prevent the shower gel from spoiling or layering during storage. This is of great significance for ensuring the quality of shower gel and extending the shelf life of the product.   The influence of carbomer on shower gel 1. Improve the use experience: The thickening and suspension effect of Carbomer makes the shower gel have more abundant foam and delicate texture, thus improving the touch and cleaning effect during use. At the same time, the emulsifying function of Carbomer also helps to remove oil and dirt from the skin, making the skin more refreshing and clean. 2. Enhance skincare effect: Carbomer also has a certain moisturizing effect, which can help the skin maintain moisture and elasticity. Adding carbomer to shower gel can provide a certain skincare effect while cleansing the skin, making it softer and smoother. 3. Improve product quality: The stability and emulsifying function of Carbomer help maintain the stability and uniformity of shower gel, reducing the risk of product spoilage or layering. This helps to improve the quality of shower gel and extend the shelf life of the product, allowing consumers to use it with confidence. Conclusion In summary, carbomer, as an important component in shower gel, has various functions such as thickening, suspension, emulsification, and stability. Adding carbomer to shower gel can significantly improve the user experience and cleaning effect of the product, while enhancing the skincare effect and improving product quality. Therefore, when choosing shower gel, we can pay attention to whether the product ingredient list contains the ingredient carbomer, in order to better understand the performance and characteristics of the product. Hubei Xindesheng Material Technology Co., Ltd. specializes in the production of various blood collection additive raw materials and carbomer. After more than ten years of research and development, the carbomer produced has the characteristics of stable process, small batch differences, and obvious price advantages. Desheng Company has a professional research and development laboratory, a high production workshop, and can accept customized research and development production according to different product requirements. If you have any purchasing needs, please visit the official website of Hubei Xindesheng Materials to view the product series, or contact us for inquiries and orders!
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What Did They Say
Tony
Tony
As a distributor of hospital agent , your Blood Collection Tube Additives is very suit for my needs , i think we have establish a good business with each other , thank you !
As a distributor of hospital agent , your Blood Collection Tube Additives is very suit for my needs , i think we have establish a good business with each other , thank you !
William
William
Received the sample order and passed the test. Thank you for all your efforts. You are a reliable partner! We will continue to cooperate with you in the future.
Received the sample order and passed the test. Thank you for all your efforts. You are a reliable partner! We will continue to cooperate with you in the future.
Marinel
Marinel
The biological buffer produced by Desheng Company has high purity, good water solubility, and a white powder appearance. The price is affordable, and the after-sales service is very enthusiastic, helping us to use the biological buffer correctly and efficiently. It was a very good experience, looking forward to the next collaboration!
The biological buffer produced by Desheng Company has high purity, good water solubility, and a white powder appearance. The price is affordable, and the after-sales service is very enthusiastic, helping us to use the biological buffer correctly and efficiently. It was a very good experience, looking forward to the next collaboration!
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