Polyacrylamide Manufacturer in China | Shouxin Advanced Polymer Sciences Co., Ltd.
Shouxin Advanced Polymer Sciences Co., Ltd. is a leading polyacrylamide (PAM) brand and global supplier based in China.conference venue


On June 8-9, 2023, hosted by the Beijing Society of Bioengineering and Huawei Yunchuang Biotechnology Consulting (Beijing) Co., Ltd“The 4th China Food Microbiology Standards and Technology Application Conference”Convened in Beijing.
Huaduan Biotechnology participated in the entire conference and exhibited its microbial automation product line and anaerobic related product line on site.

meeting content
Strengthening standards to promote technological innovation
This conference focused on food microbiological standards and applications. Experts in attendance made relevant speeches from multiple perspectives, exploring the development trend of the standard system, helping participants understand basic standards, improve the applicability and quality control of food microbiological laboratory testing methods, and establish prevention and control measures for microbial hazard analysis and risk control in food processing.



During the two-day conference exhibition, Huaduan Biotechnology's full range of microbial automated detection equipment was highly welcomed by the attending teachers. The latest generation HD-AN series intelligent anaerobic microaerophilic cultivation system, which was launched in 2023, has successfully attracted the attention of many attending experts, and a continuous stream of experts have come to consult and exchange ideas.


Huaduan Biological Brand
Better products and better services
Hangzhou Huaduan Biotechnology Co., Ltd. was founded in 2019, mainly engaged in the research and development, production, and sales of microbial detection equipment. The founding team has been dedicated to providing customers with competitive overall solutions and services for food, drug, medical, and scientific microbiology laboratories for many years.
HD-AN series intelligent anaerobic/microaerophilic cultivation system

The HD-AN series intelligent anaerobic/microaerophilic cultivation system is suitable for anaerobic bacteria, microaerophilic bacteria, and cell culture, etc; The system uses the principle of vacuum displacement to precisely control the changes in gas pressure, thereby achieving the goal of controlling the gas environment in the cultivation tank. It can provide a more intelligent, accurate, fast, and low-cost cultivation method, which is convenient for testing, scientific research, and production use.
Automatically detect local air pressure and adjust it to a program suitable for local use; Pre set anaerobic and microaerophilic cultivation modes, one click start; The entire generation process is automatically completed without the need for manual intervention.
One instrument simultaneously carries out microbial or cell culture at different temperatures and gas concentrations; Arbitrary setting of oxygen concentration (0% -18%) to meet the needs of scientific research and exploration of optimal cultivation conditions
Rapid cultivation environment generation: The fastest time to reach microaerophilic conditions is less than 70 seconds, and the fastest time to reach anaerobic conditions is less than 150 seconds
Up to 4 channels can be selected, and a maximum of 160 9cm flat blood culture environments can be generated at a time, avoiding the need for manual intervention during large sample sizes and improving experimental efficiency
Low gas consumption, achieving a microaerophilic gas consumption of ≤ 1.8 L/12 per petri dish; Achieve anaerobic gas consumption<6L/12 petri dishes
Multiple culture tanks to choose from: suitable for holding 6, 12, 24, and 36 culture tanks for cultivating blood; A culture tank suitable for placing specialized double well culture dishes for Aspergillus oryzae; Suitable for placing culture tanks with liquid culture such as enzyme-linked immunosorbent assay plates and 96 well plates
HD-AO10 Wireless Oxygen Concentration Real time Monitoring System

Used for real-time monitoring of oxygen concentration during the cultivation of anaerobic and microaerophilic microorganisms, cells, etc., to ensure that the cultivation environment meets experimental requirements. System configuration: 1 display and data processing terminal, several oxygen sensors, compact sensor appearance, external dimensions<82 * 40 * 19mm.
Versatile uses: Suitable for anaerobic gas bags, anaerobic glove boxes, anaerobic workstations, anaerobic tanks, etc
Accurate measurement: The fluorescence quenching principle adopted by the system is currently the most accurate way to measure oxygen concentration
Automatic monitoring: The machine automatically alarms and reminds when the concentration exceeds the range
Low cost of use: The detection module is rechargeable and reusable, requiring no consumables












