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Request A Test will be closed 11/26-11/27 for Thanksgiving. We will observe normal business hours for the rest of the week.

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Drug Test - 12 Panel Hair Follicle Test

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Specimen Type: Hair


The 12 Panel Hair Follicle test provides testing for common drugs of abuse.  Hair drug testing can typically detect drug use up to 90 days in the past.  Most drugs will be detectable in hair starting at 7-10 days after use.  Because hair follicle testing looks for drug metabolites, external or second hand exposure should not cause a false positive result.  This test provides an initial screening with confirmatory testing on any positive results at no additional cost.  Confirmatory testing will provide numerical results for any component which tests positive.

This hair drug test looks for:

  • Amphetamines (including Methamphetamine)
  • Barbiturates
  • Benzodiazepines
  • Cocaine
  • Meperidine
  • Methadone
  • Opiates (Codeine, Morphine, Hydrocodone, Hydromorphone, Oxymorphone, 0xycodone, 6-MAM))
  • Oxycodone
  • Phencyclidine (PCP)
  • Propoxyphene
  • Marijuana (THC)
  • Tramadol

Customers may also order a 12 Panel Urine Drug and Alcohol Test which looks for a similar selection of drugs.

Turnaround time is typically up to 7 business days. Additional time may be needed for confirmation testing.

Note: Result turn around times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.


Hair must be at least 1.5-2 inches in length. Hair will be collected from the top of the head only.  The lab will be required to take a sample of at least 90-120 strands.  Please note that not all lab locations are able to perform drug testing. Request A Test will verify the selected lab is available for drug testing.



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STD Test Specials

Test Specials

for the month of 



Take 10% off STD Testing 

 Use coupon code STD10 during checkout.

Offer expires November 30th, 2015.


Cannot be applied to industry discounted prices, previous orders or tests not listed on our website. One coupon code per order. Coupon code expires at Midnight EST.