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FAQ

  • Q How can biopharmaceutical glove boxes ensure production safety and quality?

    A By perfectly combining highly enclosed anaerobic glove boxes with aseptic technology, a biopharmaceutical glove box that truly protects products and operators can be created. The sterile environment and various technological advantages of biopharmaceutical glove boxes, such as regulating oxygen flow rate, real-time monitoring, avoiding cross contamination, reducing biological load, maintaining constant temperature and humidity, simulating environmental conditions, integrating equipment, etc., effectively reduce the risk of cross contamination, ensure the safety of operators, achieve sustainable production, and meet the safety and quality requirements of biopharmaceutical production.
  • Q What are the technical advantages of Mikrouna glove boxes?

    A The Mikrouna glove box adopts O-ring vacuum sealing technology, which can reduce the water oxygen content in the glove box to less than 1ppm and the leakage rate to less than 0.0006vol%/h. The safe and reliable atmosphere inside the box can avoid cross contamination and harmful compound effects. For example, in the field of biopharmaceuticals, glove boxes can be integrated with sterilization systems to reduce the biological load inside the box. The glove box can maintain a constant temperature and humidity, simulate various environmental conditions, and achieve a cleanliness level of ten or one hundred. In addition, multiple devices can be integrated according to the actual application field of the glove box, and customized integrated solutions can be provided.
  • Q What is the role of glove boxes in the field of biopharmaceuticals?

    A Glove box is an important equipment in the pharmaceutical industry. The internal airflow and pressure design can ensure a sterile environment inside the glove box, preventing contamination of biopharmaceutical products and protecting operators from toxic substances. It is also possible to adjust the oxygen flow rate through the operation panel, achieve remote control and real-time monitoring, set warning and alarm information, check historical data and parameter curves, and export analysis.
  • Q What factors affect the price of glove boxes?

    A The price of glove boxes is influenced by various factors, including design and customization needs, production equipment and processes, selection of raw materials and components, brand effect and after-sales service, as well as market supply and demand relationships. Customized demand will increase the complexity and production cost of the product, thereby affecting the price. Advanced production equipment and processes will drive up the price of glove boxes, as these equipment are usually expensive and maintenance costs are also high. High quality raw materials and components, such as stainless steel and butyl rubber, can ensure the durability and stability of the product, but the price is relatively high. Products from big brands usually have higher prices because they have higher brand value and market recognition, and their product quality and after-sales service are more guaranteed. The changes in market supply and demand can also affect the price of glove boxes. When market demand exceeds supply, product prices usually rise. Therefore, the price of glove boxes is determined by a combination of multiple factors.
  • Q Why are most glove boxes made of stainless steel?

    A Most glove boxes are made of stainless steel material, mainly because stainless steel has excellent corrosion resistance and can effectively resist the corrosion of common chemical reagents and gases in the laboratory, maintaining long-term structural stability. In addition, the strength and rigidity of stainless steel enable it to exhibit good stability and safety in the face of internal pressure changes and external impacts. Stainless steel has a smooth and pore free surface, making it easy to clean and disinfect, which helps maintain high standards of hygiene in laboratories. At the same time, stainless steel has superior sealing performance and can be tightly combined with various sealing materials without deformation, effectively preventing gas leakage and the invasion of external impurities. These characteristics make stainless steel an ideal choice for glove box manufacturing, providing a solid guarantee for scientific research and production work.
  • Q How long does the regeneration process of the glove box take?

    A
    The regeneration process of glove boxes usually takes about 20 hours to complete. This process is divided into three stages:
    -Firstly, the first 3 hours are the heating stage of the purification column, and there is no need to introduce regeneration gas;
    -Next, the 4th to 6th hours are the heating and ventilation stage, during which it is necessary to turn on the regeneration gas and maintain a certain pressure;
    -Then, the 7th to 20th hours are the time for cooling the purification column.
    After the regeneration is completed, it is necessary to wait for the oxygen content in the glove box to drop below 1ppm before the entire regeneration process is considered complete.
  • Q How long does it take for the circulation purification system of the glove box to reach the target of less than 1PPM?

    A The time required for the circulation purification system of the glove box to reach the target of less than 1PPM is influenced by various factors. With the operation of the circulating purification system, the water and oxygen content in the working gas inside the box will gradually decrease. Cycle time is a key factor, but at the same time, the initial water and oxygen content inside the glove box, the efficiency of the circulation purification system, the flow rate of the working gas, and the volume of the glove box all have an impact on the final time to reach the target. So it's difficult to determine an exact time, and a comprehensive judgment needs to be made based on the actual situation.
  • Q How is the cleaning function of the glove box implemented?

    A The cleaning function of the glove box is achieved through specific gas operations. Firstly, the glove box will be filled with working gas, commonly such as argon or nitrogen. These gases occupy space inside the glove box, causing the existing gases inside the glove box to be expelled. During this gas replacement process, the water and oxygen content inside the box will gradually decrease. By continuously injecting and discharging gas, the water and oxygen content inside the glove box is ultimately reduced to below 100PPM, thereby achieving the purpose of cleaning and ensuring that the environment inside the glove box meets relevant experimental or production requirements.
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