What is the name of your state (only U.S. law)? I live in CA and have a child custody order that allows me to drug test the mother. I talked to a drug testing facility and they said since its not determined whether 10 panel or hair follicule that I can do either.. is this true? Also, do I have to go through my lawyer for this as I couldnt reach him friday and want to get it done today... Any help would be appreciated.