Don’t live in North America?
We do offer international shipping around the world. However, if you live in one of the countries listed below, you can easily order from one of our partners.
For International Samples – including Canada and Mexico – US Customs clearance requires a letter specifying that the “sample is from a horse, dog or cat for diagnostic purposes only, and is non-infectious.” Please click here for full instructions. Download the French, German, Italian and Spanish instruction sheet.