Product Details
Place of Origin: hubei
Brand Name: desheng
Certification: ISO9001
Model Number: CAS 150-25-4
Payment & Shipping Terms
Minimum Order Quantity: 20kg
Price: Detailed discussion
Packaging Details: 20kg / box
Delivery Time: 5 days
Payment Terms: L/C, D/P, T/T, Western Union
Supply Ability: 5t/week
Appearance: |
White Powder |
Model: |
Bicine |
Manufacturer: |
Desheng |
Packing: |
500g / Box |
Appearance: |
White Powder |
Model: |
Bicine |
Manufacturer: |
Desheng |
Packing: |
500g / Box |
Biological buffer is a chemical reagent that can maintain the stability of a solution within a specific pH range, protecting biomolecules from the effects of acidic and alkaline environments. Among them, N, N-dihydroxyethylglycine (BICINE buffer), as an efficient and widely used good buffer, has appeared in numerous biochemical experiments. However, to maximize the performance of BICINE and ensure the accuracy of experimental results, it is crucial to understand the significance of its production date and shelf life. This article will delve into this topic from several key dimensions.
Product Name | N,N-Bis(2-hydroxyethyl)glycine,BICINE buffer |
CAS number | 150-25-4 |
Molecular weight | 163.17 |
Storage conditions | Room temperature, away from light and moisture |
Manufacturer | Hubei Xindesheng Material Technology Co., Ltd |
1, Production date: The imprint of the source of quality
The production date, as the starting point of the product lifecycle, is the direct basis for evaluating the freshness and quality of BICINE. Each batch of BICINE production undergoes precise raw material screening, proportioning, synthesis, and purification processes, all of which must be completed under a strict quality control system. The production date marks the moment when BICINE enters the market from the production line. It not only represents the moment when the product meets the factory standards, but also serves as the basis for subsequent storage conditions and shelf life calculations. Fresh BICINE often has more stable chemical properties, which can better exert its buffering effect and reduce the risk of performance degradation or impurity generation caused by long-term storage.
bicine powder
2, Shelf life: a commitment to safety and effectiveness
Shelf life refers to the period from the date of production during which a product maintains its original properties and functions under specified storage conditions without significant impact. For BICINE, shelf life is an important indicator for measuring its long-term stability and safety of use. During this period, BICINE should be able to maintain its specific pH buffer range, osmotic pressure, and low toxicity characteristics to cells, ensuring the reliability and reproducibility of experimental results. BICINE that has exceeded its shelf life may have undergone subtle changes in its internal chemical structure, such as degradation, oxidation, or reaction with other components, even if there are no significant changes in its appearance, which can affect buffering efficiency and even introduce unnecessary interference factors, leading to experimental failure or misleading conclusions.
3, Storage conditions: key to extending shelf life
Proper storage conditions are crucial to fully utilize BICINE's production date and shelf life. Usually, BICINE should be stored in a cool, dry, dark, and well ventilated environment. It is recommended to control the temperature between room temperature and refrigeration temperature (according to the product manual) to slow down the chemical reaction rate and reduce the generation of impurities. Humidity and light are the two main enemies, as they accelerate the degradation process of BICINE and shorten its effective service life. In addition, avoiding direct contact with strong acids, bases, or other chemicals is also an important measure to maintain the quality of BICINE.
4, Regular inspection: ensure worry free quality
Even under ideal storage conditions, the performance of BICINE may gradually decline over time. Therefore, regular quality inspections of BICINE in inventory, including but not limited to visual inspection (color, transparency), pH measurement, and necessary high-performance liquid chromatography (HPLC) analysis, are essential steps to ensure experimental quality. Once abnormalities are detected, such as color changes, precipitation formation, or pH deviation from the expected range, the use should be immediately stopped and traced back to the latest batch of test results to determine whether a comprehensive inspection or replacement of the entire batch of products is necessary.
Product packaging
Bicine and other biological buffering agents produced by Hubei Xindesheng Material Technology Co., Ltd. have high purity and good water solubility, and ensure that each batch of goods is produced recently. Desheng has a professional technical team and quality inspectors who can provide excellent technical support and after-sales service. If you have any purchasing needs in the near future, please feel free to contact me or check the official website of Desheng!