To add on to what @Sunchasers35 said, it does look like that site does sell the PCR kit as well but I had a look at the link and it states that the PCR test can only be done from within Canada. I did read a while ago that there are PCR kits you can get to use out of Canada in the same manner you described though. UPDATED: I went to look at where I read about an out of country test and it was also with Switchhealth so something seemed off. I looked again at your link and while it does say that the PCR test can only be done in Canada, there is a LAMP test available which is also a molecular test which it states is accepted for entry to Canada. Maybe this is the one you actually got, but if not maybe look into it. Love how clear all this shit is, lol. Regardless....Have an awesome trip!!!!