These are identical to what we supply to the NHSAll of our tests are CE Approved and FDA Cleared for shipping worldwideThese midstream tests are at a sensitivity of 10mIU and work to an accuracy level of 99%. These tests can be used up to 4 days earlier than a standard pregnancy test kitOur midstream tests are Full Size and are not the Mini’s sold and supplied by other sellers, making them cleaner and easier to useTest foils are in 5 different languages - English, French, German, Italian & Spanish