Thank you for your enquiry. We haven’t sent any of these kits to the U.S. before so I have asked at the lab, where the tests are carried out, to make sure.
The lab has carried out a few tests from the U.S. and ask that you make sure there is plenty of blood in the tube and send the sample by courier, to arrive within a few days. For the MN and A1/A2 tests this should be fine; the Lewis test is more time-sensitive.
So, if you would like to order on our website http://www.right4eu.com
, we will send you a kit (both tests can be done from the same blood sample) and we will send you an envelope with the return address. You will receive your results by post after 10 days.