Custom mouse breeding & husbandry
Custom mouse breeding & husbandry services
Precision-managed colonies. Fully scalable. Delivered from our U.S. facility.
At Ozgene LLC, we specialize in custom mouse breeding and colony management solutions that support research programs from model validation through to large-scale preclinical studies. Our AAALAC-accredited U.S. facility ensures high-quality, compliant mouse husbandry with the flexibility to meet the needs of academic, biotech, and pharmaceutical clients.
What we offer
- Custom breeding programs
Tailored strategies for knockout, knock-in, humanized, and conditional mouse lines. From cohort planning to genetic stability monitoring, we manage breeding end to end.
- Colony management & mouse husbandry services
SOP-based care with IACUC-compliant procedures, including environmental control, cage density tracking, and routine health surveillance.
- Genotyping & quality control
Rapid, in-house genotyping services with validated assays and flexible sample input. Track every generation with digital colony records and transparent reporting.
- goGermline™ embryo production
High quality goGermline™ embryos for 100% ES cell derived germline transmission. Available for direct purchase by facilities performing their own injections. Scalable, ethical, and reliable.
- IVF, rederivation & cryopreservation
Protect genetic lines with embryo and sperm cryopreservation, recovery, and rescue services. Maintain valuable strains for future use or import/export.
Why choose Ozgene LLC
- US.-based facility with AAALAC accreditation
- Seamless colony onboarding, even for externally generated lines
- Flexible breeding plans tailored to experimental timelines
- Transparent communication with regular project updates
- Integrated with Ozgene model generation services for full lifecycle support
Whether you’re scaling up production or securing backup lines, we deliver precision, compliance, and peace of mind.

Trusted by researchers worldwide
- Over 1,000 colonies managed
- 100% germline transmission with goGermline™
- Serving clients across the United States, Canada, and global research hubs
- Collaborative, personalised approach to client engagement
Ozgene’s approach to client engagement involves close collaboration with researchers to tailor breeding and husbandry solutions to specific project needs. This personalized service model stands in contrast to the more standardized offerings of larger institutes, positioning Ozgene as a flexible and responsive partner in research.
Frequently asked questions
Can you manage a line generated by another company?
How do you ensure genetic fidelity across generations?
Do you offer timed matings or plug checking?
What animal welfare standards do you meet?
Do you support international delivery?
Start your breeding project with us
Whether you need to expand a new model, maintain a critical colony, or prepare cohorts for a regulatory study, Ozgene LLC offers trusted, science-driven solutions in mouse breeding and husbandry.
Get in touch
We provide tailored preclinical solutions to support your research, from genetically modified mouse models to breeding and phenotyping. Request a free quote today.
Fill out the form, and our team will respond within two business days. For stock strain enquiries, contact Ozgene ARC at arc@ozgene.com. For additional contact options, visit our contact page.