hair follicle drug test process and cost
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Hair follicle drug test process and costTRANSCRIPT
Hair follicle drug test process and cost• For a testing, you just
need a sample of the hair, probably a very small part. Unlike urine testing that requires urine collection,for hair follicle is not at all an embarrassing one.
Pass Hair Follicle Test
• There are two ways of carrying out a DNA paternity test. Amniocentesis is the first process where the fluid samples surrounding the womb are obtained. The second one is called the Chronic Villus Sampling or CVS where cells are taken from the placenta surface.
Beat Hair Follicle Drug Test
• First of all, you are going to need a pretty specific amount of hair. At least 90 to 120 strands should be collected for submission, and if the hair is short or fine, collect a bit more.
Hair Follicle Drug Test
It used to be at one time that hair drug testing would catch only the drug addict or abuser of drugs, as we believe it should do. The cut of levels (the level that they can first detect drugs in your hair) were at a point where it would only detect the person who abused drugs and could be considered a liability as an employee.
More Hair Follicle Drug Test Information• Without getting too technical, a hair drug test is
done by clipping (not plucking in most cases) the hair about 1/8” from the scalp, taking about 1.5” of hair (most labs will work with 1” of hair since many people wear their hair short).
• The hair is then washed thoroughly (the reason why masking products no longer work), and then dissolved in a solvent. The drug metabolites become separated out of the hair and then can be read and detected.
Hair Testing Cut Off Levels and Detestability of Different Types of Drugs
