multi gas incubator system

multi gas incubator system for anaerobic hypoxic and co2

The multi-gas incubator system is capable of constructing 0% oxygen, 6% oxygen or user-defined composite gas environment through precise regulation of oxygen, carbon dioxide and other gases.

Description

Multi-gas incubator system is suitable for anaerobic bacteria, microaerobic bacteria and cell culture, metabolic research and physiological characteristics observation.

Features of Multi-Gas Incubator System

  1. can set any proportion of oxygen (0-21%) and carbon dioxide (0-20%) concentration
  2. Built-in touch control system, clear operation interface and convenient parameter adjustment
  3. equipped with a variety of specifications of the culture tank and fixture, compatible with different forms of culture
  4. Support programmed setting, improve the repeatability and efficiency of the experiment.
  5. with vacuum adjustment, decompression protection, real-time printing and other auxiliary functions

Advantages

  1. Controllable environment: support dynamic adjustment of a variety of gas concentrations, suitable for different experimental needs.
  2. Integrated design: integrating control, cultivation, and monitoring, with small footprint and complete functions.
  3. Multi-culture support: can simultaneously carry out multiple types of petri dishes, campylobacter, cells, identification strips and other culture
  4. accurate record and traceability: printing module and data software module, easy to experiment management.

Working Principle of Multi-Gas Incubator System

Based on the closed culture chamber, the built-in gas mixing control unit precisely adjusts the input ratio of oxygen, carbon dioxide and nitrogen to form the required gas environment. Combined with vacuum pumping and palladium catalyst, residual oxygen can be effectively removed to establish a pure anaerobic or low oxygen state. The built-in program module can automatically set up gas switching, vacuum adjustment and other processes, making the experimental operation standardized and efficient.

Application Fields

  1. medical microbiology: anaerobic bacteria, microaerobic bacteria (such as clostridium, campylobacter) culture and detection
  2. Biopharmaceuticals: for the production of anaerobic vaccine strains and toxicity studies
  3. Environmental microbiology: study of microbial metabolism in low oxygen ecosystems.
  4. Cell biology and cancer research: to study cellular stress response under low oxygen or high CO₂ conditions.
  5. Food fermentation engineering: for the study of fermentation efficiency of lactic acid bacteria, yeast, etc. under specific atmosphere

Working Conditions

  1. Operating temperature range: 10°C to 35°C, avoid direct sunlight, clean and dust-free environment.
  2. Relative humidity: 20% to 80%.
  3. power requirements: AC 220V ± 10%, frequency 50Hz ± 1Hz

Main Configuration

  1. host (including color touch screen and control program) x1.
  2. Programmable Gas Setting Module (Oxygen Concentration, Gas Ratio, Vacuum Level) x1.
  3. System control module + Campylobacter culture chip + QC software x1.
  4. 2.5L culture jar (for 12 90mm dishes) x4.
  5. Stainless steel petri dish basket (90/100mm x12) x4.
  6. Special culture tank for Campylobacter x1.
  7. Microbial identification of special culture tank x1.
  8. Multi-functional fixture (can put 4 pieces of enzyme labeling plate/cell plate/identification strip) x1.
  9. Palladium particle catalyst x6 boxes.
  10. Built-in pressure-reducing valve assembly (including left, right and turn interface) x1 set.
  11. Built-in printer x1 set.
Technical Parameters

Model: MG30

  1. Hardware: The system should include functions such as anaerobic bacteria, microaerobic bacteria, microorganisms cultivation with different oxygen concentration or requiring different carbon dioxide content. It contains vacuum pump, culture tank interface and gas cylinder interface.
  2. Software: The host software has a programming function, select the required program, the system automatically pumping, and then filled with gas according to the ratio, automatically according to the program design to achieve anaerobic, micro-oxygen, carbon dioxide culture conditions. The same set of systems in the middle of the no need to replace the gas cylinder at the same time to meet the anaerobic bacteria project and micro-oxygen demand for bacterial projects in the preparation of gas environments, the different projects program switching time ≤ 10 seconds.
  3. Principle: Full-automatic vacuum replacement method for the cultivation of various bacteria.
  4. Operation mode: The use of color touch screen operation control, Chinese operating system, menu selection, a key to start, automatic generation. The menu includes anaerobic culture, standard microaerobic culture, Campylobacter culture, Shigella culture and customized special oxygen ratio gas culture environment generation. Built-in MCU realizes self-test of software system and built-in valve hardware performance every time the machine is turned on, and the self-test time is ≤5 seconds.
  5. Culture gas ratio customization function: According to the experimental requirements can be arbitrarily set oxygen content, carbon dioxide content, nitrogen content, hydrogen content, vacuum.
  6. Quality assurance component function: With tank connection test, gas input pressure test, culture tank leakage test, 5 sealing leakage test, 5 anaerobic catalyst vitality test and other quality assurance functions. When the state does not comply with the provisions of the catalyst or catalyst inactivation is displayed on the screen, to ensure that the culture results are accurate.
  7. Culture tank material: PVC, PMMA and stainless steel three kinds of materials can be selected, PVC material with transparent high temperature polypropylene material one-time injection molding, high strength, can withstand high temperature of 100°C. Culture tank volume up to 15L, the number of unlimited expansion according to the needs of the work.
  8. Can be connected to the tank: Microbial culture system can be equipped with multiple tanks, each tank can provide a different culture environment, each tank can be independently controlled.
  9. Can quickly reach the culture conditions: Generation of micro aerobic conditions <2 minutes. Generation of anaerobic conditions: <3.5 minutes.
  10. Campylobacter and Shigella culture: To achieve the optimal separation of Campylobacter and Shigella, the use of Campylobacter and Shigella culture of special intelligent anaerobic tanks and special fixtures, can be a key to generate the gas environment for culture.
  11. Gas consumption: Micro aerobic about 2L, 12 90mm flat dish. Anaerobic about 7L, 12 90mm flat dish. For 10L150bar oxygen-free bottle can make micro-oxygen cans more than 950 cans, can make anaerobic cans more than 200 cans.
  12. Coated metal palladium catalyst: Catalytic hydrogen will replace the method of 0.16% of the residual oxygen completely consumed, can be unlimited regeneration.
  13. Traceability of experimental parameters: Equipped with built-in special printer, providing traceability of the original records of the experimental parameters, optional data export system.
  14. The instrument work service state: The instrument needs to really reach 7 × 24 hours standby state, power on to the available state in just 1 minute. Instrument without consumables, wearing parts, do not need to stop on a regular basis maintenance.
  15. Desktop design: Occupies little space, light weight, operation can be placed on the laboratory desktop.
  16. Repeatability: The culture conditions can be controlled, 100% repeatability, reliable results, to avoid misjudgment of the culture results.
  17. Host interface: The system host can provide 8 interfaces assigned to the culture tank and gas cylinders, gas cylinder interface 3, the culture tank interface up to 4, and reserved 1 spare interface.
  18. Gas cylinder interface: ≥ 3 can be connected to the standard anaerobic gas mixture, nitrogen, carbon dioxide, each can, can meet the anaerobic, oxygen concentration of 0%, micro-oxygen demand, oxygen concentration of 6%, Campylobacter culture, shigella culture and customize the gas composition (oxygen concentration of 0-21%, carbon dioxide concentration of 0-20%, according to the requirements of the experiment can be arbitrarily set up) of the gas environment, can be at the same time on the different cylinder gas The gas environment can be set arbitrarily according to the experimental requirements.
  19. Culture volume: 1.35L, 2.5L, 2.75L, 3L, 6L, 7L, 10L, 15L optional.
  20. Culture tank supporting a variety of brackets: For petri dishes, two-well petri dishes, microbial identification slats and triangular bottles and other microbiological experimental carriers.
  21. External dimensions (L × W × H): 360mm × 590mm × 300mm.