Canine Species (Dog) Detection by Real-Time PCR
Canine species identification is an essential tool in laboratory analyses for quality control, forensic investigation, environmental monitoring, scientific research, and authenticity verification of animal-derived products. Real-Time PCR enables highly specific detection of dog DNA, even in processed, degraded, or low-genetic-material samples.
Molecular technology ensures analytical accuracy and result reliability and is widely used for species authentication.
Canine species detection is performed by amplifying specific sequences of Canis lupus familiaris (domestic dog).
Assays typically use:
Mitochondrial DNA markers (such as regions of the cytochrome b or 12S rRNA gene)
Species-specific nuclear sequences
Mitochondrial DNA is often chosen due to the higher copy number per cell, which increases test sensitivity, especially in samples with fragmented or processed DNA.
The method’s specificity prevents cross-reactions with other species, such as felines or livestock.
Canine species detection by Real-Time PCR can be applied in:
Quality control of food products
Verification of correct labeling
Veterinary forensic investigation
Environmental monitoring
Scientific and academic research
Raw material analysis in the food industry
It is particularly useful when visual or morphological identification is not possible.
Incorrect species identification may result in:
Non-compliance with regulatory standards
Reputational impact for companies
Legal implications
Compromised scientific studies
Molecular analysis provides an objective, standardized, and highly reliable method for species identification.
Key benefits of the technique include:
High sensitivity
High specificity
Fast turnaround time
Detection in raw or processed samples
Reproducibility and analytical standardization
Real-Time PCR is considered the reference standard for species authentication across multiple laboratory sectors.
The Bioperfectus Real-Time PCR Kit for Canine Species (Dog) Detection was developed to provide rapid, specific, and highly sensitive molecular identification of Canis lupus familiaris DNA.
Specific detection of canine DNA
High sensitivity, even in samples with low DNA load
Fast and reliable results
Support for laboratory investigations, quality control, and research
Compliance with technical and regulatory standards
By incorporating the Bioperfectus Kit into the laboratory routine, institutions and industries strengthen their authentication processes, ensure traceability, and promote greater analytical reliability.
The application of Real-Time PCR in species identification is a modern, accurate, and strategic solution to ensure quality, transparency, and safety in laboratory analyses.
