Regional considerations
Multi-species (metabarcoding tests): The ‘Bivalves (excl. Unionid mussels)’ and ‘Unionid mussels’ tests are designed for use in the UK. They can be used outside of the UK, but we have less information on what they will detect. All other multi-species (metabarcoding) freshwater tests can be used in freshwater systems across the globe.
Single-species (qPCR) tests are optimized and validated for specific regions. More info available here.