Would oxycodone or dihydrocodeine show up positive as opiates on a drug test?

[oxyloveUK]

The test tests for morphine for heroin/morphine use but oxy and dihydro have similar metabolites and have heard this can sometimes cause them to come up positive

 

[BecomingJulie]

It depends entirely on the test kit they are using. If you had a computer, you could go on the Internet and look up the manufacturers' website. You might even be able to obtain some free samples; it depends on the manufacturer.

We can't offer information about cheating drug tests here, though.