Nail Testing: Historical/Habitual Usage

  • Nail testing requires a sample size based on the free edge being the thickness of a quarter when it is turned on its side.

  • Nail testing goes back approximately 6-12 months depending on whether toenails or fingernails are used and the length of the nail clippings.

  • Clipping the nails gives you the full 6-12 month time frame- minus the last 10-14 days. It takes approximately 10-14 days for any drug use to get into a person's hair or nails. It has to work its way through the body and out into the hair shaft or nail bed.

5 Panel Hair & Nail Testing
Amphetamines
Methamphetamines
Cocaine
Opiates
PCP
THC

10 Panel Hair & Nail Testing
Amphetamines
Methamphetamines
Cocaine
Opiates (codeine/morphine)
PCP
THC
Benzodiazepines
Barbiturates
Methadone
Propoxyphene
Oxycodone

Other testing options available:
7 Panel
9 Panel
12 Panel
14 Panel
15 Panel
16 Panel
17 Panel

Why Choose ProResults?

For years we have been the leading Austin testing center for drugs,
alcohol and DNA testing.

You can count on ProResults for excellent service for all of your
testing needs.

Walk-ins welcome!

No appointment is necessary.

Call 512-374-9977 for more info or if you have questions regarding a particular service.

Services Overview

High-quality laboratory testing and excellent customer satisfaction are our top priorities.

Variety of testing procedures.

High-quality laboratory testing.

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