Intelligent Anaerobic and Microaerophilic Culture System HD-AN200
A laboratory product in the Carbon Dioxide Incubation System range for microbiology testing, sample preparation, pathogen detection or laboratory workflow support.
Request a QuoteProduct Introduction
The HD-AN200 Intelligent Anaerobic and Microaerophilic Culture System is designed to generate controlled anaerobic, microaerophilic, carbon dioxide, and special oxygen concentration environments for microbial isolation and culture.
It is suitable for laboratories that need stable gas-controlled culture conditions for anaerobic bacteria, microaerophilic bacteria, and microorganisms requiring special oxygen levels. The system is widely used in food safety testing, drinking water testing, microbiology laboratories, pharmaceutical and biopharmaceutical quality control, environmental monitoring, agriculture, animal husbandry, and scientific research.
The HD-AN200 is especially suitable for the detection and culture of Campylobacter jejuni, hemolytic streptococcus, Bifidobacterium, lactic acid bacteria, Shigella, Clostridium perfringens, and other microorganisms that require anaerobic or microaerophilic culture conditions.
Working Principle
The HD-AN200 system uses a vacuum replacement and exhaust principle to control the gas environment inside the culture jar.
After the system starts, it automatically detects the local atmospheric pressure and records the initial value. Based on this value, the system controls vacuum extraction, gas replacement, and pressure changes inside the culture jar. This process allows the instrument to accurately generate the required oxygen concentration environment.
The system can create:
- Anaerobic environment with 0% oxygen concentration
- Microaerophilic environment with 6% oxygen concentration
- Campylobacter culture environment
- Carbon dioxide culture environment
- Customized special oxygen concentration environments
This controlled gas generation method helps laboratories improve microbial culture stability and reduce manual operation errors.
Main Applications
The HD-AN200 Intelligent Anaerobic and Microaerophilic Culture System can be used for microbial separation, culture, and testing in multiple laboratory fields.
Typical applications include:
- Food safety microbiological testing
- Drinking natural mineral water testing
- Anaerobic bacterial culture
- Microaerophilic bacterial culture
- Special oxygen concentration microbial culture
- Cell culture under controlled gas conditions
- Pharmaceutical and biopharmaceutical microbiology testing
- Environmental microbiology testing
- Agricultural and animal husbandry microbiology testing
- Research and teaching laboratories
It can be used for organisms and testing targets required by food safety testing standards, including Campylobacter jejuni, hemolytic streptococcus, Bifidobacterium, lactic acid bacteria, Shigella, and Clostridium perfringens in drinking natural mineral water.
Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Intelligent Anaerobic and Microaerophilic Culture System |
| Model | HD-AN200 |
| System Principle | Vacuum replacement and exhaust control |
| Main Function | Generation of anaerobic, microaerophilic, CO₂, Campylobacter, and special oxygen concentration environments |
| Anaerobic Environment | Oxygen concentration 0% |
| Microaerophilic Environment | Oxygen concentration 6% |
| Operation Interface | Large color touch screen |
| Display Function | Real-time local atmospheric pressure display |
| One-Click Programs | Anaerobic, microaerophilic, Campylobacter, and carbon dioxide culture modes |
| Multi-Jar Mode | Multi-channel design for controlling multiple culture jars |
| Waste Gas Treatment | Built-in waste gas treatment device |
| Quality Control Check | Gas source pressure, pipeline connection, jar sealing, lid sealing, and catalyst activity |
| Gas Consumption for Microaerophilic Culture | ≤2 L / 12 plates |
| Gas Consumption for Anaerobic Culture | ≤7 L / 12 plates |
| Anaerobic Catalyst | Reusable catalyst for achieving 0% oxygen concentration |
| Catalyst Activity Detection | Can be enabled or disabled according to requirement |
| Culture Jar Material | Clear and transparent jar body for easy observation |
| Culture Jar Options | 7 or more jar specifications |
| System Upgrade | Additional culture jars and gas cylinder connections can be added |
| Standard Configuration | Main unit, culture jar, pressure reducing valve, catalyst, anaerobic mixed gas |
| Application Fields | Food safety, environmental testing, biological industry, pharmaceutical and biopharmaceutical, agriculture, animal husbandry, research laboratories |
| Origin Category | China-made |
System Functions
Anaerobic Culture Environment
The system can generate a 0% oxygen anaerobic environment, making it suitable for strict anaerobic bacteria and microorganisms that require oxygen-free culture conditions.
Microaerophilic Culture Environment
The HD-AN200 can generate a 6% oxygen microaerophilic environment. This is suitable for microorganisms such as Campylobacter and other bacteria that grow under low-oxygen conditions.
Special Oxygen Concentration Control
In addition to standard anaerobic and microaerophilic modes, the system can generate special oxygen concentration environments according to different microbial culture requirements.
Self-Check Function
After startup, the system automatically detects the local atmospheric pressure and obtains the initial pressure value. This helps the system calculate accurate gas replacement conditions when generating different oxygen concentrations.
Large Touch Screen Operation
The instrument is equipped with a large color touch screen. Different functions are displayed in different colors, and the local atmospheric pressure can be shown in real time. Operators can complete the operation through the touch interface without physical buttons.
Fast Environment Generation
The system can quickly generate anaerobic and microaerophilic culture environments, helping laboratories shorten preparation time and improve daily testing efficiency.
One-Click Culture Mode
The HD-AN200 supports one-click generation of anaerobic, microaerophilic, Campylobacter, and carbon dioxide culture concentrations. Operators do not need to set complex parameters manually, which reduces training difficulty and operation risk.
Multi-Jar Mode
The system is equipped with multiple channels and can control several culture jars at the same time. This avoids waiting during the gas generation process and reduces frequent manual replacement of culture jars.
Built-in Waste Gas Treatment
The built-in waste gas treatment device can automatically process harmful gases discharged during operation, helping reduce laboratory contamination and improve working safety.
Core Components
The HD-AN200 system includes the system main unit, culture jar, pressure reducing valve, anaerobic catalyst, and anaerobic mixed gas.
System Main Unit
The main unit controls system self-checking, vacuum extraction, gas replacement, pressure adjustment, culture mode selection, and program operation.
Culture Jar
The system is supplied with transparent culture jars. The clear jar body makes it easy for users to observe culture status during laboratory operation. Each culture jar can support different culture applications.
Pressure Reducing Valve
The pressure reducing valve is used to regulate gas source pressure. When adjusting the valve, the instrument displays the gas source pressure in real time, so the operator does not need to rely only on the pointer gauge of the valve.
Anaerobic Catalyst
The system includes a reusable anaerobic catalyst to help the instrument achieve a 0% oxygen anaerobic environment. The catalyst can be reused and does not generate chemical waste, making it suitable for routine laboratory use.
Anaerobic Mixed Gas
The system is configured with anaerobic mixed gas to support the generation of required culture environments for anaerobic and microaerophilic microorganisms.
Culture Jar Options
The HD-AN200 supports seven or more culture jar specifications. Different jar types can be selected according to sample volume, culture method, and testing target.
| Culture Jar Type | Capacity / Application |
|---|---|
| Small Culture Jar | Holds 6 pieces of 90 mm culture dishes |
| Medium Culture Jar | Holds 12 pieces of 90 mm culture dishes |
| Double Culture Jar | Holds 24 pieces of 90 mm culture dishes |
| Campylobacter-Specific Culture Jar | Holds 8 double-well Campylobacter culture plates and 8 enrichment tubes |
| Microbial Identification Culture Jar | Holds 4 ELISA plates, cell culture plates, or identification strip culture plates |
| Shigella-Specific Culture Jar | Holds 10 culture bags |
| Large Culture Jar | Holds 36 pieces of 90 mm culture dishes, or four 250 ml Erlenmeyer flasks, or 8 homogenized sample bags |
This flexible culture jar configuration allows laboratories to select suitable culture containers for food testing, water testing, microbial identification, enrichment culture, and research applications.
Quality Control Program
Each time the system generates the required gas environment, it performs five key quality control checks on the culture jar and gas pathway:
- Gas source pressure check
- Pipeline connection check
- Culture jar sealing check
- Culture jar lid sealing check
- Catalyst activity check
These checks help ensure that the culture jar is properly sealed and that the gas environment can remain stable during microbial incubation.
Detection and Culture Workflow
A typical HD-AN200 workflow includes:
- Prepare culture dishes, enrichment tubes, culture bags, or culture plates
- Select the appropriate culture jar according to the sample type
- Place the samples into the transparent culture jar
- Connect the culture jar to the system channel
- Select anaerobic, microaerophilic, Campylobacter, CO₂, or custom oxygen concentration mode
- Start the one-click gas environment generation program
- The system performs pressure, pipeline, sealing, and catalyst checks
- The required culture gas environment is generated automatically
- Transfer the culture jar to the incubator for microbial culture
- Complete culture observation, testing, and result recording
This workflow is designed to simplify gas environment preparation and improve repeatability in microbial culture testing.
Applicable Microorganisms
The HD-AN200 system can be used for the culture and detection of microorganisms that require anaerobic, microaerophilic, or special oxygen concentration environments, including:
- Campylobacter jejuni
- Hemolytic streptococcus
- Bifidobacterium
- Lactic acid bacteria
- Shigella
- Clostridium perfringens
- Anaerobic bacteria
- Microaerophilic bacteria
- Special oxygen concentration culture microorganisms
Applicable Laboratories and Institutions
The system is suitable for:
- Food safety testing laboratories
- Drinking water testing laboratories
- Pharmaceutical microbiology laboratories
- Biopharmaceutical quality control laboratories
- Environmental testing laboratories
- Agricultural microbiology laboratories
- Animal husbandry testing institutions
- Research institutes
- Universities and teaching laboratories
- Third-party testing laboratories
- Comprehensive microbiology laboratories
Product Advantages
Stable Gas Environment Generation
The system uses vacuum replacement and pressure control to generate stable anaerobic, microaerophilic, and special oxygen concentration environments inside the culture jar.
Simple Touch Screen Operation
The large color touch screen provides intuitive operation and real-time pressure display, making the system easy to use in routine laboratory work.
One-Click Standard Modes
Anaerobic, microaerophilic, Campylobacter, and carbon dioxide culture environments can be generated with one click, reducing manual parameter setting.
Multi-Jar Efficiency
The multi-channel design supports multiple culture jars, helping laboratories process different samples more efficiently.
Built-in Safety Design
The waste gas treatment device automatically processes discharged harmful gases, helping protect the laboratory environment.
Quality Control Before Culture
Five automatic checks help confirm gas pressure, connection, sealing, and catalyst condition before culture, improving reliability.
Low Gas Consumption
The system is designed for efficient gas usage. Microaerophilic gas consumption is ≤2 L / 12 plates, and anaerobic gas consumption is ≤7 L / 12 plates.
Reusable Catalyst
The anaerobic catalyst can be reused and does not produce chemical waste, reducing long-term operating cost and laboratory waste.
Flexible Jar Configuration
Seven or more jar specifications are available, allowing the system to support different sample types and culture volumes.
Expandable System Design
The system can be upgraded by adding culture jars, gas cylinder connections, and related software functions according to laboratory workload.
Installation Requirements
Before installation, the laboratory should prepare a stable workbench, appropriate power supply, suitable gas source location, and enough space for the main unit and culture jars.
The instrument should be installed in a clean, dry, and well-ventilated laboratory environment. Gas cylinders and pressure reducing valves should be installed according to laboratory gas safety requirements.
Professional installation and operator training are recommended to ensure correct gas connection, system setup, and safe daily operation.
Maintenance Requirements
Routine maintenance includes:
- Checking gas source pressure
- Inspecting pipeline connections
- Cleaning culture jars
- Checking jar body and lid sealing
- Verifying catalyst activity
- Maintaining the touch screen and main unit
- Replacing or managing gas supply when required
- Performing regular system self-checks
The reusable anaerobic catalyst should be handled according to the operating requirements. Culture jars, lids, and sealing components should be checked regularly to maintain stable culture performance.
Packaging and Export
The HD-AN200 system can be packed with protective materials for safe transportation. Packaging can include protection for the main unit, culture jars, pressure reducing valve, catalyst, gas-related accessories, and operating documents.
For export projects, product configuration guidance, technical documents, operation instructions, installation support, and after-sales service can be provided according to customer requirements.
Customization Service
The system can be configured according to different laboratory requirements, including sample volume, target microorganisms, culture jar capacity, gas supply method, and future expansion needs.
Optional customization may include:
- Additional culture jars
- Different culture jar sizes
- Additional gas cylinder connection
- Software upgrade
- Application-specific culture modes
- Laboratory workflow configuration
Final appearance, structure, performance, and technical parameters may be updated due to continuous product improvement. The final configuration should be confirmed according to the latest product information.
Related Equipment and Applications
The HD-AN200 can be used as part of a complete anaerobic and microaerophilic microbial culture solution. Related systems and applications include:
- Intelligent anaerobic microbial culture system
- Multifunctional microbial culture system
- Anaerobic incubator
- Anaerobic glove box
- Anaerobic workstation
- Tri-gas incubator
- Anaerobic chamber
- Anaerobic culture system
- Anaerobic culture device
- Anaerobic gas generation bag
- Microaerophilic culture system
- Low-oxygen culture system
- Multifunctional anaerobic environment generation system
FAQ
1. What is the HD-AN200 used for?
The HD-AN200 is used to generate anaerobic, microaerophilic, carbon dioxide, and special oxygen concentration environments for microbial culture and testing.
2. What oxygen levels can the system generate?
It can generate a 0% oxygen anaerobic environment, a 6% oxygen microaerophilic environment, and customized oxygen concentration environments.
3. Can it be used for Campylobacter testing?
Yes. The system supports Campylobacter culture conditions and is suitable for Campylobacter jejuni testing in food safety laboratories.
4. What microorganisms can be cultured with this system?
It can be used for Campylobacter jejuni, hemolytic streptococcus, Bifidobacterium, lactic acid bacteria, Shigella, Clostridium perfringens, anaerobic bacteria, and microaerophilic bacteria.
5. Does the system support multiple culture jars?
Yes. The HD-AN200 uses a multi-channel design and can control multiple culture jars at the same time.
6. Does the system have waste gas treatment?
Yes. It has a built-in waste gas treatment device to automatically process harmful gases discharged during operation.
7. Is the anaerobic catalyst reusable?
Yes. The anaerobic catalyst can be reused and does not generate chemical waste.
8. What culture jar sizes are available?
The system supports seven or more jar specifications, including small, medium, double, Campylobacter-specific, microbial identification, Shigella-specific, and large culture jars.
9. Can the system be upgraded?
Yes. Additional culture jars, gas cylinder connections, and corresponding software upgrades can be added according to laboratory workload.
10. Is the final configuration fixed?
No. Product appearance, structure, performance, and parameters may change due to continuous product upgrades. Final specifications should be confirmed according to the latest manufacturer information.