The source center platform has a 6000+ square meter level 100 isolation breeding room and animal purification and preservation laboratory, with over 50,000 breeding cages, more than 10 years of preservation and breeding experience, and over 100 professional breeding personnel and technical teams to ensure animal purification and preservation services and animal quality.

Animal purification services:

1. Mouse IVF

Provide a small amount of experimental animals to achieve rapid population expansion through IVF technology, ensure animal SPF level, and after receiving customer orders, we will determine the optimal experimental plan as quickly as possible to reduce waiting time. Provides animal genotype identification and microbial detection services after rapid expansion.

Our advantages:

1. Rich experience in purifying conventional strains of mice, immunodeficient mice, and gene-edited mice, with over 100,000 animals purified.

2. Perfect traceability process and experimental progress tracking records to ensure that customers can grasp the progress in real-time and guarantee service quality.

3. Timely completion of over 100 expansion and purification projects, including Thy1-GFP, KO, GCLC, MLKL, with a 100% success rate. Help complete the breeding plan for animal facilities in research units in Beijing, Shanghai, and other places.

II. Cesarean section of rats.

Cesarean section technique is a necessary way to cultivate germ-free mice, axenic mice, and SPF mice. It can eliminate all microorganisms and parasites carried by ordinary animals (including bacteria, chlamydia, mycoplasma, rickettsia, spirochetes, fungi, actinomycetes, and most viruses and parasites, excluding viruses and parasites that can be vertically transmitted through the placenta).

Our advantages:

1. Purified over 20,000 animal outputs and developed more than ten animal strains.

2. Established a difficult strain (long-clawed gerbil, cotton rat) caesarean section method, with a high accuracy rate of 80% in predicting the delivery period and a survival rate of 80%-100% for the offspring.

III. Cryopreservation and Recovery Services

Our company's frozen sample library can accommodate 1000+ strains and store 20,000+ samples.

Our advantages:

1. With more than 10 full-time technical staff, we will develop the optimal experimental plan for customers d on their specific mouse background and reproductive physiology information, combined with our work experience.

2. Our company has its own transportation team, which can deliver your samples in a timely manner.

3. All frozen projects have been successfully transplanted after resuscitation, with a success rate of 100%.

IV. Other technical services

With the corresponding conditions, all technical staff can be dispatched to provide on-site guidance.

1. Cell culture: equipped with a Class 100 cell culture room, capable of culturing cells from the 2-cell to blastocyst stage.

2. Superovulation of mice: capable of accommodating large-scale superovulation of mice and providing common strains of donor mice.

Animal husbandry services

1. Able to provide aging animal husbandry and complete statistical work, and can provide technical support for simple operations such as labeling and weighing.

2. High-level animal husbandry breeding: capable of supporting animal husbandry breeding after purification, ensuring the original level of the animals.

3. Animal conservation: Professional conservation technicians can provide live conservation services, stabilize animal genetic resources, and complete animal quality control.