Morphology
John Cooper is an accredited morphologist. Accreditation is maintained through annual written exams. Morphology is assessed using a Differential Interference Contrast microscope at x1000 magnification. All morphology reports are professionally presented.
Morphology
Morphology is the assessment of the size, shape, and structure of individual sperm cells. In the cattle industry, it is a critical component of the Bull Breeding Soundness Evaluation (BBSE), as it is the trait most strongly correlated with a bull’s calf output. Key Components of Bull Sperm A normal…
About us
Just Genes specialise in the freezing and storage of semen from all species of animals: dogs, cats, horse, cattle and rare breeds.
Just Genes is a Department of Agriculture, Fisheries and Forestry (DAFF) Biosecurity-accredited semen freezing laboratory, meeting OIE (World Organisation for Animal Health) Terrestrial Animal Health Code standards. Accreditation is maintained through annual inspections covering facilities, procedures, and hygiene protocols.
Established in 2000, Just Genes has spent more than two decades building expertise in reproductive technology for livestock, companion animals, and wildlife.
Founded by husband-and-wife team John and Collette, the business draws on a unique combination of scientific and commercial expertise. John developed his knowledge as an experimentalist with the Queensland Government’s Department of Primary Industries, while Collette’s background in the financial and banking sector brings sharp commercial acumen to the operation.
Based in Albion, Brisbane, Just Genes AB Services arranges collection, freezing, and storage of semen on behalf of clients — at competitive prices.
With over 20 years of hands-on experience, Just Genes brings a depth of knowledge and a proven track record that clients — both new and longstanding — can rely on.
Cryogenics
Careful freezing and retrieval is an imperative with semen storage. Just Genes has been in the business for over 20 years, and has established a strong reputation for our cryogenics integrity.
A percentage of sperm don’t survive the freezing and thawing procedures. To assure that there are sufficient sperm alive and motile after freezing, a straw is thawed and assessed using a Phase Contrast microscope. If minimum quality standards are not achieved the batch is discarded unless otherwise requested by the owner.
Transport
We have secured strong contacts with a variety of shippers to transport frozen semen to destinations within Australia and overseas.
Just Genes has a close working relationship with the veterinary officers at DAFF, Biosecurity for the clearance of frozen semen being imported from overseas or exported from Australia. Collette has considerable experience in the health protocols and documentation required.
Storage
Your valuable genetics can be stored in either our tanks or we will maintain your own tanks on site. All tanks are filled with liquid nitrogen on a regular basis. This virtually eliminates the possibility of your tank going dry and the loss of the contents.
