Chicken · Egg color genetics
Blue Egg
This DNA test reports whether a chicken has zero, one, or two copies of the blue egg gene. Results are presented as negative, heterozygous, or homozygous to support breeding plans and expected egg-color inheritance.
Supported species
- Chicken
Accepted samples
Dried blood spot
Sample requirements
Submit a small, fully dried blood spot from each chicken on clean paper. Label and package every sample separately to prevent mix-ups and cross-contamination.
View collection instructionsTurnaround
Typically next day; allow up to 72 hours after sample receipt
Result format
Digital result report
Collection instructions
Place a very small blood sample on a triangular piece of clean coffee filter, printer paper, or paper towel. Let it dry completely. Label and package each bird separately before mailing.
Read the full sample collection guideImportant notes
Genetic test results describe the tested locus and should be considered alongside pedigree and phenotype information. Poor, mixed, unlabeled, or contaminated samples may require recollection.