Drug Testing Method Types
Urinalysis drug testing is one of the most used drug testing method; urine is the sample of choice since it has the most metabolites of any drug taken. Urine samples are taken from an entity and delivered to the testing lab in a specimen cup.
Immunoassay drug test method, EMIT (Enzyme Multiplied Immunoassay Technique) – is the most commonly used test for pre-employment drug screenings in spite of having a 4-34% “false positive” rate.
RIA (Radioimmunoassay) – is primarily used in the military, this test is highly responsive.
Chromatography Drug Testing is a drug test procedure which is not extensively used for drug tests since results are not very dependable. GC/MS - the most complicated test and the most luxurious type of testing used to confirm initial results if they are positive; however, these are the most reliable test methods in current practice.
Hair Follicle Drug Testing is a drug testing procedure which is a moderately new method for become aware of drug use. With a one-inch hair sample containing about 50 strands, labs can detect the use of drugs within the past two months. If a very short hair, labs can take a sample from any part of the body. Hair testing is widely used in the social establishment industry. People with dark hair are 10-50 times more likely to test positive for drug use.
Sweat Patch Drug Testing is the use of the sweat patch to become aware of drug use. This has been accepted by the FDA. The patch is used mainly to check people on parole or audition. The patch is altering proof and each one has an ongoing number.
Saliva Drug Testing is a drug test for program aimed to detect drugs without using urine. Saliva drug test accuracy is at par with most of the other urine test methods except for a couple of metabolites saliva drug testing is dependable.
Blood Drug Testing though exclusive and forward is the most correct verification of drug use. Since blood testing measures the perfect presence of the drug or its metabolite at the time of testing, the consequences from this type of test are the best proposition of intoxication.
Blood testing for the use of drugs is for the most part used in accident investigation and for health assurance or life insurance exams. Marijuana drug use can be become aware of hurriedly up to six hours after consumption by testing blood; after that, the metabolite absorption falls in a hurry, and marijuana may be noticeable for up to 22 hours, but is generally not noticeable in blood after 22 hours.
For any kind of help regarding choosing the right kind of Drug Testing, feel free to contact the help desk of www.drugteststrips.com at info@drugteststrips.com or at toll free: 1 (866) 937-8483 and the consultations are absolutely free.
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