At Xelect, we deliver fast, accurate and species‑tailored genotyping services designed specifically for the needs of commercial aquaculture breeding programmes. Whether your goal is routine, performing a genetic health check of your broodstock, or powering a cutting‑edge genomic selection programme, our genotyping services provide the high‑quality data you need — with some of the fastest turnaround times in the industry.
Why Choose Xelect for Genotyping?
Reliable Turnaround Times
We know breeding decisions can’t wait. Our speed and reliability set Xelect apart from the competition.
Our streamlined workflows, in‑house bioinformatics, and global logistics mean you receive results significantly faster than typical industry timelines.
Any Species, Any Scale, Anywhere
Xelect develops tailored genomic solutions, drawing on extensive prior experience, designing custom genotyping panels across multiple species and use cases.
We routinely work with clients to develop bespoke solutions, offering low-, medium-, and high‑density SNP designs matched to their breeding or research objectives.
Powerful Aqua Bioinformatics
Dedicated aquaculture bioinformatics teams, supported by purpose‑built analysis pipelines, ensure every sample is handled with the consistency required for commercial and research programmes.
From data processing through to final outputs, we provide industry‑leading support to deliver high‑quality panels and genotype datasets accurately and on time.
End-to-end Support
From sampling advice to experimental design, quality control and data interpretation, our specialists partner with you at every stage of your programme.
We provide clear guidance, responsive support and practical expertise throughout the process, ensuring your project stays on track and delivers meaningful, high‑quality results with confidence.
Our Genotyping Capbilities
Xelect provides genotyping for any species, any scale, anywhere. Our laboratory and bioinformatics services are fully flexible, allowing us to build genotyping solutions tailored to your commercial objectives, species, and sample volumes.
Low Density Genotyping (LD)
Best for population assessment and making selection decisions based on broodstock trait evaluations
LD panels generally contain <500 SNPs, ideal when you need efficient screening of large populations or pedigree based genetic selection directly on broodstock candidates.
Medium Density Genotyping (MD)
Best for generating accurate genomic breeding value estimates when testing siblings of the selection candidates
Typical panels contain ~5K SNPs, ideal for genomic prediction, which delivers the highest rates of genetic progress when analysing complex trait evaluations such as disease resistance and production performance data that are not collected directly on broodstock.
High Density Genotyping (HD)
Best for running genomic selection with more distantly related training sets and GWAS for the identification of marker trait associations
Our off-the-shelf HD panels typically range from 30K to 130K SNPs, depending on the species and the genomic resources available. At the highest density, this technology not only allows you to perform complex genomic predictions but will also permit identification of causal traits through GWAS analyses.
Axiom array 384HT format
60K SNP Array for Whiteleg Shrimp & Atlantic Salmon
Xelect is investing in next generation tools for two important species groups:
Whiteleg Shrimp Array (in development)
- Designed to perform across the full range of global shrimp diversity
- Suitable for complex genomic selection programmes & GWAS
- Industry leading turnaround times to meet tight hatchery deadlines
Atlantic Salmon Array (in development)
- Balanced genome‑wide SNP coverage
- Suitable for all types of genomic selection programmes or GWAS studies
- Incorporates a suite of functional markers to support marker assisted selection
“Our specialist lab and molecular team are deeply experienced in aquaculture species. We work closely with every client to understand their operational priorities and timelines— so they are well supported. Every breeding program is different, which is why we design and customise genotyping tools to deliver maximum impact. Our clients benefit from a large SNP database and an extensive array of functional and patented markers to support breeding goals.”
Dr. Rachael Wilbourn, Head of Laboratory
Talk to Our Genotyping Team
Whether you’re running a large multinational breeding programme or just beginning your genetics journey, we can provide a genotyping solution tailored to your species, scale, and budget.
