Yeah but.... are those real test kits? or are they the presumptive test kits? or are they the test kits that your family doctor would use? BTW, what do they look like? How are they used?
RE : How are they used?
CDC explains their usage here ( if you have patience to read it ):
https://www.cdc.gov/coronavirus/2019-ncov/lab/rt-pcr-detection-instructions.html