Product Description
Product introduction:
DOE.Biocell™ intelligent enzyme reaction workstation is a harvesting system for application of cell attachment release. The reaction workstation's interior can be controlled in a sterile environment. enable collection of adherent cells by effective separation the cells from saturated culture medium, meanwhile the culture medium can be reused in addition, this product can also be used for the expression of adherent-dependent animal cells culture process. The replacement of full-volume culture medium. the replacement efficiency of culture medium can reach more than 98%.
Application introduction:
Application for the inoculation , culture , amplification, medium change, washing and harvest of adherent dependent cells during the production of biological products.
Patent:
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"Enzyme reactor and intelligent enzyme reaction workstation for removing animal cell attachment"
Patent No.: ZL 2016 1 0414257.0 ;
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Enzyme bioreactor and intelligent enzyme reaction workstation, Patent No.: ZL 2017 2 0508476.5 ;
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Structure of inteligent enzyme reaction workstation based on PLC Control, Patent No. ZL 2018 22118737.X
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Product Component
Product component:
1.CARRIER MODULE:
Multistage round stainless steel filter screen;
Number of layers (20-10 layers) and carrier accuracy (20-200 mesh numbers) can be selected as required.
2.PERISTALTIC PUMP:
2-8 independent constant-speed peristaltic pumps are optional;
Large flow peristaltic pump for inlet and outlet.
3.TANK PRESSURE CONTROL MODULE:
Sealed tank design, tank top cover is equipped with breath valve;
Adjust the exhaust pressure for keeping a constant pressure in the tank.
4.AGITATOR
The impeller with a spiral structure for keeping a low shear force under high density carrier.
5.CONTROL PROBE:
Complete process control for temperature. pH. agitation rate and pressure;
Optional automatic program control of mass sensor and living cell sensor.
Our Advantages
Product advantage:
1.MULTI-PURPOSE MACHINE
USE FOR ADHERENT ANIMAL CELLS:
Transfer process of culture amplification;
Full-volume replacement of the culture medium;
Collection of expression products;
Recycling or harmless treatment of culture media
2.EFFICIENT DESORPTION:
The pore space of the filter screen downward reduced for decrease the overflow resistance;
Equipped with off gas pressure regulating valve for keeping the tank pressure in order to accelerate the discharge;
Three-dimensional spiral-type impeller, the axial centrifugal force can drive the culture medium through the filter screen;
Large flow fluid feeding and discharge to shorten the actual impact time of enzymatic reaction.
3.WITHOUT DEAD ANGLE:
Cylindrical structure reactor with high diameter ratio less than 1. Via optimization of the impeller design/tank diameter ratio;
Verified by CDF simulation, suitable for high-capacity transport of high-density media, with good mixing characteristics and low shear force.
4.AUTOMATIC PROGRAM RUN:
Automated adherent cell transfer procedure, fusion feeding, cleaning, enzymatic reaction.
harvest and other steps , the transfer process is simple to operate;
Inlet and outlet ports of intelligent enzyme reaction workstation can fit all types of DOE.Biocell™ lab and pilot reactors perfectly.
Complete process control for pH, temperature, agitation, (optional mass sensor, living cell sensor), ensure the accuracy of the enzyme reaction.
Technical Specifications
About us
One of the leading biopharmaceutical one-stop solution providers in China
Suzhou Womei Biology Co., Ltd (Womei Biology) is one of the leading one-stop solution providers for biopharmaceuticals in China, with products including personalized media, bioreactors, immunoadjuvants, biochemical reagents and other bioprocesses upstream and downstream core suppliers, as well as providing formulations, process optimization, process validation, technical support and ancillary services for biopharmaceutical industry. We also provide formulation production, process optimization, process validation, technical support and supporting services for the biopharmaceutical industry. Now it is one of the largest high-tech integrated suppliers in the field of animal pet disease manufacturing, and also ranks the top in the whole biopharmaceutical upstream field.
The founding team of Womei Biology comes from the outstanding graduates of the State Key Laboratory of Bioreactor Engineering of East China University of Science and Technology (State Key Laboratory of Bioreactor Engineering), and inherits more than thirty years of technology accumulation and application accumulation of the State Heavy Laboratory in the field of animal cell culture process engineering and bioreactor engineering. On the basis of the talents of this team, the company has also attracted high-level talents from Shanghai Jiao Tong University, Fudan University, Sichuan Agricultural University, Bosch of Germany and other universities and foreign enterprises. At present, the company employs more than 200 people, R & D and production level with international standards. The annual R&D investment reach over than tens of millions of dollars.
Our partner enterprise:
FAQ
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Q:Are you a factory or a trading company?
A:We are the source manufacturer , not just selling products, we can be your one-stop biotech support.
Q:Can we make a site visit to your factory, production line and products?
A:Of course, you can visit our production base or research and development center at any time.
Q:What services do you offer?
A:We provide customer staff training, pre-sales and after-sales technician support to help you be able to operate and maintenance proficiently.
Q:What products do you offer?
A:The main products we provide are:
1.Bioreactors (From the laboratory to the industrial production)
2.Culture medium (For BHK,SF9/SF21,High5,MDBK,MDCK,ST,S2,293,PK-15,Vero,MARC-145,CHO,DF-1 and etc...)
3.Adjuvants
4.Other cell culture AID
Q:Do you offer warranty for overseas customers?
A:We provide 1 year international warranty for our products, and able to send technical specialists to carry out repairs and maintenance.
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