Saliva Drug Test Color Chart. Do not remove the oral swab until instructed by the. However, some drugs remain in the saliva longer than they do in blood or urine.
Do not remove the oral swab until instructed by the. However, some drugs remain in the saliva longer than they do in blood or urine. These detection windows are shorter for some drugs than they are for others.
2 Saliva drug test color chart
However, Some Drugs Remain In The Saliva Longer Than They Do In Blood Or Urine.
Keep holding the swab in the mouth until a red or blue color appears in the saturation strip. These detection windows are shorter for some drugs than they are for others.
Do Not Remove The Oral Swab Until Instructed By The.
For this reason, the type of drug in. Do not suck, bite, or chew on the sponge.