LABOAO Off-site or In-situ sterilization Multiple Parallel Mini Bioreactor Microscale Fermenter
Multiple parallel mini bioreactor is a set of laboratory glass fermentation equipment, easy to operate, powerful, and can meet various purposes of fermentation, such as batch, batch feeding, and even animal cell culture. Tanks with working volumes of 0.1L,0.3L,0.5L,0.6L,0.7L and 1L are available for selection, culture tanks are interchangeable.
The multiple parallel mini bioreactor fermentation system uses a color touch screen to display all measured values and control parameters, which greatly facilitates the user's operation. Four peristaltic pumps are installed on the front of the control box to add acid, alkali, defoamer and culture medium to the fermenter. Various parameters in fermentation such as pH, DO, temperature and speed can be monitored by the controller, and all data and control parameters can be transmitted to the controller or computer. The structure is compact, and various components can be integrated into the fermentation system.
• Discover secondary metabolites or new enzyme activities in heterogeneous mixed culture products;
• High-throughput screening research, mutant strain distribution research and construction of E. coli library or yeast library;
• Metabolic flux research and high-throughput screening of highly active mutant strains;
• Comparative studies, such as: isolation and screening of clinical strains;
• Optimization of growth medium for cell lines or high-yield strains;
- 1. Tank: a combination of high temperature, acid and alkali resistant, corrosion resistant silicon borosilicate glass cylinder and 316L stainless steel,
2. Ventilation: Rotameter display, adjust gas flow according to process requirements
3. Fermentation pH control function: intelligent PID control, Mettler PH electrode;
4. Fermentation dissolved oxygen degree control function: intelligent PID control, Mettler DO electrode;
5. Temperature control: intelligent PID control, jacket electric heating, water cooling
6. Feeding: a complete feeding system (acid, alkali, foaming enemy, culture agent), which can be fed regularly and quantitatively;
7. Sterilization: Ex-situ sterilization; inoculation with species: alcohol flame inoculation;
| Model |
LBR-GCM/GJM Series |
| Volume |
0.2/0.3/0.4/0.5/0.7/0.9/1L |
| Multiple |
2/4/5/8/10/12 (can be customized) |
| Working volume |
70% optimum |
| Vessel Material |
glass body and stainless steel lid and bottom |
| The high ratio |
1:2~3 |
| Mixing method |
Magnetic drive or Mechanical agitation drive |
| Stirring speed |
50~1000rpm accuracy: ±1rpm |
| PH control |
using intelligent PID control, automatic acid/alkali replenishment; range: 2~12ph; control accuracy: ±0.02ph |
| DO control |
Intelligent PID control, which can be associated with the feed speed; range: 0~100%, control accuracy: ±3%; |
| Temperature control |
intelligent PID control; electric heating water cooling; range: cooling water temperature +5~60ºC; accuracy: ±0.1ºC; |
| Foam control |
electrode detection, peristaltic pump replenishing defoamer, automatic control; |
| Ventilation |
manual adjustment, flow meter display; |
| Tank pressure |
manual adjustment, pressure gauge display; range: 0~0.20Map; |
| Sterilization method |
Off-site sterilization or In-situ sterilization |
| Control system |
Siemens PLC, industrial LCD touch computer control, parameters can be set to store, can be remotely connected to the computer through the USB interface, the data |
1. Weighing with replenishing balance
2. Tank weighing
3. Air flow automatic control
4. Tank pressure detection
5. Bypass pure oxygen
6. Redox potential online detection
7. Methyl (ethyl) alcohol content online detection and control
8.Tail gas O2, CO2 content online detection
9. Automatic sterilization function
10. Automatic tank cleaning function
11. can lid automatic lifting function
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