From mouse acceptance to delivery, it takes about 3 months! We are performing SPF (Specific Pathogen Free) mouse production using the embryo transfer method.
In uterine resection surgery, it is possible to remove microorganisms that are difficult to eliminate through conventional methods by using embryo transfer techniques. Our company performs SPF (Specific Pathogen Free) mouse production through embryo transfer methods. Additionally, by testing the offspring obtained through in vitro fertilization and embryo transfer for specified microbial criteria, we can provide SPF mice that comply with the acceptance standards of various facilities. 【Features】 ■ SPF mouse production through embryo transfer ■ SPF mice that meet the acceptance standards of various facilities 【Please use this service in the following cases】 ■ The quality of mice accepted by collaborative research partners is not met ■ You want to transfer genetically modified mice raised in your laboratory to an experimental animal facility ■ Mice are infected with certain microorganisms showing abnormal findings, but you want to continue breeding them as they are valuable *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Business Description】 Using the mice entrusted to us, we will implant approximately 60 morphologically normal two-cell embryos into the oviducts of three surrogate mothers after in vitro fertilization. After weaning, we will conduct microbiological tests on the surrogate mothers that cohabitated with the offspring, and we will deliver them after confirming that the specified items are negative. *For more details, please refer to the PDF document or feel free to contact us.*
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Delivery Time
※It will take about three months from acceptance to completion of the work.
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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Company information
Kyodō Corporation produces and supplies laboratory animals, which are essential for evaluating the efficacy and safety of newly developed pharmaceuticals, pesticides, food additives, and cosmetics, in an environment suitable for their healthy growth. We employ a dedicated air-conditioned vehicle for the safe and comfortable transportation of laboratory animals, and as a company supporting life science research, we strive daily to improve our technology to contribute to the health and welfare of people as research advances. In particular, in the field of mouse reproductive engineering, we are developing groundbreaking products such as the preservation of genetically modified mouse strains, the efficiency of in vitro fertilization, and the improvement of ovulation rates, which are used worldwide.